Impact of storage conditions on the human stool metabolome and lipidome: Preserving the most accurate fingerprint

Faecal metabolomics markedly emerged in clinical as well as analytical chemistry through the unveiling of aberrations in metabolic signatures as reflection of variance in gut (patho)physiology and beyond. Logistic hurdles, however, hinder the analysis of stool samples immediately following collection, inferring the need of biobanking.

Yet, the optimum way of storing stool material remains to be determined, in order to conserve an accurate snapshot of the metabolome and circumvent artifacts regarding the disease and parameter(s) under observation.

To address this problem, this study scrutinised the impact of freeze-thaw cycling, storage duration, temperature and aerobicity, thereby using ultra-high performance liquid chromatography-high-resolution mass spectrometry (UPLC-HRMS)-based polar metabolomics and lipidomics methodologies for faecal metabolomics. Both targeted (n > 400) and untargeted approaches were implemented to assess storage effects on individual chemical classes of metabolites as well as the faecal fingerprint.

In general, recommendations are that intact stool samples should be divided into aliquots, lyophilised and stored at -80 °C for a period no longer than 18 weeks, and avoiding any freeze-thawing. The first preservation week exerted the most decisive impact regarding storage temperature, i.e. 12.1% and 6.4% of the polar metabolome experienced a shift at -20 °C and at -80 °C, respectively, whereas 8.6% and 7.9% was observed to be changed significantly for the lipidome.

n addition, aside from the negligible impact of aerobicity, the polar metabolome appeared to be more dependent on the storage conditions applied compared to the lipidome, which emerged as the more stable fraction when assessing the storage duration for 25 weeks.

OH-PCL(5K)-PEG-OH,5K
HE126002-5K-100MG	Biochempeg	100MG	EUR 322.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-FITC,5K
FL001044-5K-100mg	Biochempeg	100mg	EUR 383.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-RB,5K
FL001045-5K-50mg	Biochempeg	50mg	EUR 420.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-DBCO,5K
MF001048-5K-100mg	Biochempeg	100mg	EUR 631.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

OH-PEG-OH,5K
HO002002-5K-10g	Biochempeg	10g	EUR 283.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Benhz-PEG-Benhz,5K
HO070070-5K-1g	Biochempeg	1g	EUR 306.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SH-PEG-HZ,5K
HE003019-5K-1g1050	Biochempeg	1g1050	EUR 482.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

NH2-PEG-DBCO, 5K
HE005048-5K-500G	Biochempeg	500G	EUR 1110.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

NH2-PEG-Galactose,5K
HE005072-5K-1g	Biochempeg	1g	EUR 359.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Biotin-PEG-FA,5K
HE041057-5K-100mg	Biochempeg	100mg	EUR 520.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DBCO-PEG-Mal,5K
HE048022-5K-100mg	Biochempeg	100mg	EUR 728.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DBCO-PEG-NHS,5K
HE048023-5K-100mg	Biochempeg	100mg	EUR 691.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FA-PEG-SH,5K
HE057003-5K-100mg	Biochempeg	100mg	EUR 371.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FA-PEG-ALD,5K
HE057004-5K-100mg	Biochempeg	100mg	EUR 403.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FA-PEG-Alkyne,5K
HE057007-5K-100mg	Biochempeg	100mg	EUR 416.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FA-PEG-COOH,5K
HE057017-5K-100mg	Biochempeg	100mg	EUR 377.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FA-PEG-NHS,5K
HE057023-5K-100mg	Biochempeg	100mg	EUR 377.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

PLGA(5K)-PEG-NH2,5K
HE085005-5K-500mg	Biochempeg	500mg	EUR 667.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FITC-PEG-OH,5K
FL044002-5K-100mg	Biochempeg	100mg	EUR 420.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FITC-PEG-SH,5K
FL044003-5K-100mg	Biochempeg	100mg	EUR 445.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FITC-PEG-Alkyne,5K
FL044007-5K-100mg	Biochempeg	100mg	EUR 445.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FITC-PEG-COOH,5K
FL044017-5K-100mg	Biochempeg	100mg	EUR 420.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FITC-PEG-MAL,5K
FL044022-5K-100mg	Biochempeg	100mg	EUR 445.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FITC-PEG-NHS,5K
FL044023-5K-100mg	Biochempeg	100mg	EUR 420.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Biotin-PEG-FITC,5K
FL044041-5K-100mg	Biochempeg	100mg	EUR 445.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FITC-PEG-FA,5K
FL044057-5K-100mg	Biochempeg	100mg	EUR 605.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-OH,5K
FL045002-5K-50mg	Biochempeg	50mg	EUR 457.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-SH,5K
FL045003-5K-50mg	Biochempeg	50mg	EUR 457.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-COOH,5K
FL045017-5K-50mg	Biochempeg	50mg	EUR 457.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-Mal,5K
FL045022-5K-50mg	Biochempeg	50mg	EUR 482.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-NHS,5K
FL045023-5K-50mg	Biochempeg	50mg	EUR 457.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-Biotin,5K
FL045041-5K-50mg	Biochempeg	50mg	EUR 482.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

RB-PEG-DSPE,5K
FL045096-5K-100mg	Biochempeg	100mg	EUR 617.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy3.5-PEG-OH,5K
FL077002-5K-50mg	Biochempeg	50mg	EUR 519.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy3.5-PEG-SH,5K
FL077003-5K-500mg	Biochempeg	500mg	EUR 544.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy3.5-PEG-COOH,5K
FL077017-5K-50mg	Biochempeg	50mg	EUR 519.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy3.5-PEG-Mal,5K
FL077022-5K-500mg	Biochempeg	500mg	EUR 544.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy3.5-PEG-NHS,5K
FL077023-5K-50mg	Biochempeg	50mg	EUR 519.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy3.5-PEG-Biotin,5K
FL077041-5K-500mg	Biochempeg	500mg	EUR 544.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy5-PEG-SH,5K
FL078003-5K-50mg	Biochempeg	50mg	EUR 544.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy5-PEG-COOH,5K
FL078017-5K-50mg	Biochempeg	50mg	EUR 470.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cy5-PEG-Mal,5K
FL078022-5K-50mg	Biochempeg	50mg	EUR 470.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CY5.5-PEG-SH,5K
FL079003-5K-50mg	Biochempeg	50mg	EUR 544.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CY5.5-PEG-FA,5k
FL079057-5K-100mg	Biochempeg	100mg	EUR 790.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DSPE-PEG-FITC,5K
FL096044-5K-100mg	Biochempeg	100mg	EUR 617.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cholesterol-PEG-Mal,5K
LP095022-5K-100mg	Biochempeg	100mg	EUR 519.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Cholesterol-PEG-Biotin,5K
LP095041-5K-100mg	Biochempeg	100mg	EUR 519.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CLS-PEG-FITC,5K
LP095044-5K-100mg	Biochempeg	100mg	EUR 519.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

FA-PEG-CLS,5K
LP095057-5K-100mg	Biochempeg	100mg	EUR 445.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Alkyne-PEG-DSPE,5K
LP096007-5K-g	Biochempeg	g	EUR 617.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DSPE-PEG-Galactose,5K
LP096072-5K-1g	Biochempeg	1g	EUR 852.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DSPE-PEG-RGD,5K
LP096074-5K-50mg	Biochempeg	50mg	EUR 544.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DSPE-PEG-RVG,5K
LP096094-5K-50mg	Biochempeg	50mg	EUR 544.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

HO-PEG-PCL(2K),5K
HE002059-5K-500mg	Biochempeg	500mg	EUR 605.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

PCL(12K)-PEG-Mal,5K
HE062022-5K-500mg	Biochempeg	500mg	EUR 667.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

PLGA(1.8K)-PEG-COOH,5K
HE083017-5K-500mg	Biochempeg	500mg	EUR 728.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

PLGA(2K)-PEG-COOH,5K
HE084017-5K-500mg	Biochempeg	500mg	EUR 667.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

PLGA(2K)-PEG-Ph,5K
HE084081-5K-500mg	Biochempeg	500mg	EUR 667.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

PLGA(15K)-PEG-COOH,5K
HE089017-5K-100MG	Biochempeg	100MG	EUR 322.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

PLGA(50:50)?8K?-PEG-Mal,5K
HE086022-5K-500mg	Biochempeg	500mg	EUR 642.00
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

5K DNA Marker
20-abx098048	Abbexa	EUR 258.00 EUR 189.00	0 1
Shipped within 5-10 working days.

mPEG-OH,5K
33-MF001002-5K	Biochempeg	EUR 235.00 EUR 482.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SH,5K
33-MF001003-5K	Biochempeg	EUR 190.00 EUR 468.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-CHO,5K
33-MF001004-5K	Biochempeg	EUR 211.00 EUR 544.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-AlKyne,5K
33-MF001007-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Alkyene,5K
33-MF001008-5K	Biochempeg	EUR 235.00 EUR 605.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-AC,5K
33-MF001009-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-ACA,5K
33-MF001010-5K	Biochempeg	EUR 211.00 EUR 531.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-MA,5K
33-MF001011-5K	Biochempeg	EUR 235.00 EUR 605.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-GA,5K
33-MF001012-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SA,5K
33-MF001013-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-GAA,5K
33-MF001014-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SAA,5K
33-MF001015-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-COOH?5K
33-MF001017-5K	Biochempeg	EUR 174.00 EUR 420.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-IA,5K
33-MF001018-5K	Biochempeg	EUR 211.00 EUR 531.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Hydrazide,5K
33-MF001019-5K	Biochempeg	EUR 174.00 EUR 420.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Silane,5K
33-MF001020-5K	Biochempeg	EUR 174.00 EUR 420.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Epoxide,5K
33-MF001021-5K	Biochempeg	EUR 161.00 EUR 383.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-MAL,5K
33-MF001022-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SC,5K
33-MF001023-5K	Biochempeg	EUR 149.00 EUR 346.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SCM,5K
33-MF001024-5K	Biochempeg	EUR 174.00 EUR 420.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SPA,5K
33-MF001025-5K	Biochempeg	EUR 174.00 EUR 420.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SG,5K
33-MF001027-5K	Biochempeg	EUR 149.00 EUR 346.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SS,5K
33-MF001028-5K	Biochempeg	EUR 149.00 EUR 346.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-GAS,5K
33-MF001029-5K	Biochempeg	EUR 211.00 EUR 531.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-SAS,5K
33-MF001030-5K	Biochempeg	EUR 211.00 EUR 544.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-NPC,5K
33-MF001034-5K	Biochempeg	EUR 124.00 EUR 272.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-OPSS,5K
33-MF001035-5K	Biochempeg	EUR 272.00 EUR 716.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Ts,5K
33-MF001038-5K	Biochempeg	EUR 100.00 EUR 198.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-LA,5K
33-MF001039-5K	Biochempeg	EUR 297.00 EUR 790.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Biotin,5K
33-MF001041-5K	Biochempeg	EUR 235.00 EUR 605.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Dansyl,5K
33-MF001046-5K	Biochempeg	EUR 198.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Dopamine,5K
33-MF001047-5K	Biochempeg	EUR 667.00 EUR 1899.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-DF,5K
33-MF001051-5K	Biochempeg	EUR 297.00 EUR 790.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Br,5K
33-MF001056-5K	Biochempeg	EUR 235.00 EUR 605.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-FA,5K
33-MF001057-5K	Biochempeg	EUR 445.00 EUR 1234.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-Anilin,5K
33-MF001065-5K	Biochempeg	EUR 272.00 EUR 716.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-CLS,5K
33-MF001095-5K	Biochempeg	EUR 272.00 EUR 716.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-DSPE,5K
33-MF001096-5K	Biochempeg	EUR 211.00 EUR 494.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-DMPE,5K
33-MF001097-5K	Biochempeg	EUR 297.00 EUR 790.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-DPPE,5K
33-MF001098-5K	Biochempeg	EUR 297.00 EUR 790.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-DLPE,5K
33-MF001099-5K	Biochempeg	EUR 285.00 EUR 753.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-AA,5K
33-MF001121-5K	Biochempeg	EUR 211.00 EUR 531.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

mPEG-DOPE,5k
33-LP001100-5K	Biochempeg	EUR 667.00 EUR 1899.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SH-PEG-SH,5K
33-HO003003-5K	Biochempeg	EUR 190.00 EUR 468.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-CHO,5K
33-HO004004-5K	Biochempeg	EUR 201.00 EUR 468.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-AlKyne,5K
33-HO007007-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Alkyene-PEG-Alkyene,5K
33-HO008008-5K	Biochempeg	EUR 283.00 EUR 747.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AC-PEG-AC,5K
33-HO009009-5K	Biochempeg	EUR 167.00 EUR 399.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

ACA-PEG-ACA,5K
33-HO010010-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

MA-PEG-MA,5K
33-HO011011-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

GA-PEG-GA,5K
33-HO012012-5K	Biochempeg	EUR 225.00 EUR 573.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SA-PEG-SA,5K
33-HO013013-5K	Biochempeg	EUR 225.00 EUR 573.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

GAA-PEG-GAA,5K
33-HO014014-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SAA-PEG-SAA,5K
33-HO015015-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

COOH-PEG-COOH,5K
33-HO017017-5K	Biochempeg	EUR 143.00 EUR 422.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

IA-PEG-IA,5K
33-HO018018-5K	Biochempeg	EUR 236.00 EUR 607.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

HZ-PEG-HZ,5K
33-HO019019-5K	Biochempeg	EUR 201.00 EUR 503.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Epoxide-PEG-Epoxide,5K
33-HO021021-5K	Biochempeg	EUR 190.00 EUR 468.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

MAL-PEG-MAL,5K
33-HO022022-5K	Biochempeg	EUR 201.00 EUR 468.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SC-PEG-SC,5K
33-HO023023-5K	Biochempeg	EUR 143.00 EUR 329.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SCM-PEG-SCM,5K
33-HO024024-5K	Biochempeg	EUR 167.00 EUR 399.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SPA-PEG-SPA,5K
33-HO025025-5K	Biochempeg	EUR 201.00 EUR 468.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SG-PEG-SG,5K
33-HO027027-5K	Biochempeg	EUR 143.00 EUR 329.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SS-PEG-SS,5K
33-HO028028-5K	Biochempeg	EUR 213.00 EUR 538.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

GAS-PEG-GAS,5K
33-HO029029-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SAS-PEG-SAS,5K
33-HO030030-5K	Biochempeg	EUR 225.00 EUR 573.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

NPC-PEG-NPC,5K
33-HO034034-5K	Biochempeg	EUR 167.00 EUR 399.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

OPSS-PEG-OPSS,5K
33-HO035035-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Tos-PEG-Tos,5k
33-HO038038-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Biotin-PEG-Biotin,5K
33-HO041041-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DF-PEG-DF,5K
33-HO051051-5K	Biochempeg	EUR 375.00 EUR 1025.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Br-PEG-Br,5K
33-HO056056-5K	Biochempeg	EUR 201.00 EUR 503.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DSPE-PEG-DSPE,5K
33-HO096096-5K	Biochempeg	EUR 491.00 EUR 1373.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AA-PEG-AA, 5k
33-HO121121-5K	Biochempeg	EUR 259.00 EUR 677.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

HO-PEG-COOH,5K
33-HE002017-5K	Biochempeg	EUR 174.00 EUR 790.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

OH-PEG-NHS,5K
33-HE002023-5K	Biochempeg	EUR 322.00 EUR 864.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

OH-PEG-SCM,5K
33-HE002024-5K	Biochempeg	EUR 420.00 EUR 1160.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

HO-PEG-AA. 5K
33-HE002121-5K	Biochempeg	EUR 174.00 EUR 420.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SH-PEG-OH,5K
33-HE003002-5K	Biochempeg	EUR 359.00 EUR 975.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SH-PEG-COOH,5K
33-HE003017-5K	Biochempeg	EUR 482.00 EUR 1345.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

HS-PEG-NHS,5K
33-HE003023-5K	Biochempeg	EUR 396.00 EUR 1086.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SH-PEG-SGA,5K
33-HE003031-5K	Biochempeg	EUR 359.00 EUR 975.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

SH-PEG-Biotin,5K
33-HE003041-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-OH,5K
33-HE004002-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-SH,5K
33-HE004003-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-MA,5K
33-HE004011-5K	Biochempeg	EUR 667.00 EUR 1899.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-COOH,5K
33-HE004017-5K	Biochempeg	EUR 494.00 EUR 1406.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-Epoxide,5K
33-HE004021-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-MAL,5K
33-HE004022-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

CHO-PEG-SC,5K
33-HE004023-5K	Biochempeg	EUR 482.00 EUR 1345.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

NH2-PEG-GAA,5K
33-HE005014-5K	Biochempeg	EUR 396.00 EUR 1086.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

NH2-PEG-COOH,5K
33-HE005017-5K	Biochempeg	EUR 297.00 EUR 790.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

NH2-PEG-Epoxide,5K
33-HE005021-5K	Biochempeg	EUR 457.00 EUR 1271.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

NH2-PEG-CH2CH2COOtBu,5K
33-HE005067-5K	Biochempeg	EUR 396.00 EUR 1086.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-OH,5K
33-HE006002-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-SH,5K
33-HE006003-5K	Biochempeg	EUR 667.00 EUR 1899.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-Alkyene,5K
33-HE006008-5K	Biochempeg	EUR 667.00 EUR 1899.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-Epoxide,5K
33-HE006021-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-MAL,5K
33-HE006022-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-SC,5K
33-HE006023-5K	Biochempeg	EUR 691.00 EUR 1973.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-SCM,5K
33-HE006024-5K	Biochempeg	EUR 667.00 EUR 1899.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

N3-PEG-Biotin,5K
33-HE006041-5K	Biochempeg	EUR 790.00 EUR 2269.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-OH,5K
33-HE007002-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-SH,5K
33-HE007003-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-CHO,5K
33-HE007004-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-MA,5K
33-HE007011-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-COOH,5K
33-HE007017-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-Epoxide,5K
33-HE007021-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-MAL,5K
33-HE007022-5K	Biochempeg	EUR 605.00 EUR 1714.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AlKyne-PEG-SC,5K
33-HE007023-5K	Biochempeg	EUR 544.00 EUR 1530.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Alkyne-PEG-Biotin,5K
33-HE007041-5K	Biochempeg	EUR 630.00 EUR 1788.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AC-PEG-OH,5K
33-HE009002-5K	Biochempeg	EUR 420.00 EUR 1160.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AC-PEG-SH,5K
33-HE009003-5K	Biochempeg	EUR 445.00 EUR 1234.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AC-PEG-CHO,5K
33-HE009004-5K	Biochempeg	EUR 445.00 EUR 1234.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AC-PEG-AlKyne,5K
33-HE009007-5K	Biochempeg	EUR 457.00 EUR 1271.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AC-PEG-MA,5K
33-HE009011-5K	Biochempeg	EUR 445.00 EUR 1234.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

AC-PEG-COOH,5K
33-HE009017-5K	Biochempeg	EUR 420.00 EUR 1160.00	0 1
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

If the interest would greatly align with particular chemical classes, such as branched-chain amino acids or short-chain fatty acids, specific storage duration recommendations are reported. The provided insights on the stability of the faecal metabolome may contribute to a more reasoned design of experiments in biomarker detection or pathway elucidation within the field of faecal metabolomics.