Polydispersed Thiol(SH) PEGs

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MSDS

Thiol(SH) PEG

Thiol PEG (PEG-SH) features a reactive thiol (-SH) group that enables efficient surface modification, crosslinking, and conjugation with biomolecules. With excellent solubility, biocompatibility, and stability, it is widely used in drug delivery, biosensors, tissue engineering, and hydrogel preparation.

We offer Thiol PEGs from grams to 100 kg GMP-grade supply with high purity, batch-to-batch consistency, and full analytical support—meeting the needs of both research and commercial applications.

Catalog No.	Name	Structure	M.W.	Purity	Buy
MF001003	mPEG-SH			≥95%

HE003005	SH-PEG-NH2.HCl			≥95%

HE003041	SH-PEG-Biotin			≥95%

HO003003	SH-PEG-SH			≥95%

HE006331	N3-PEG-CONH-CH2CH2SH			≥95%

HE006003	N3-PEG-SH			≥95%

HE003002	SH-PEG-OH			≥95%

HE003121	SH-PEG-AA			≥95%

HE003056	SH-PEG-Br			≥90%

HE003017	SH-PEG-COOH			≥95%

HE003021	SH-PEG-EPO			≥95%

HE003261	SH-PEG-Fisetin			≥95%

HE003029	SH-PEG-GAS			≥90%

HE003019	SH-PEG-HZ			≥90%

HE003039	SH-PEG-LA			≥95%

HE003282	SH-PEG-Mannose			≥90%

HE003071	SH-PEG-NH-Methoxyphenone			≥95%

HE003135	SH-PEG-NTA			≥90%

HE003074	SH-PEG-RGD			≥90%

HE003027	SH-PEG-SG			≥95%

HE003028	SH-PEG-SS			≥95%

HE003023	SH-PEG-SC			≥90%

HE003024	SH-PEG-SCM			≥95%

HE003020	SH-PEG-Silane			≥90%

LP096003	DSPE-PEG-SH			≥95%

HE010003	ACA-PEG-SH			≥90%

HE007003	AlKyne-PEG-SH			≥95%

HE068003	Boc-NH-PEG-SH			≥95%

LP095003	CLS-PEG-SH			≥95%

FL077003	Cy3.5-PEG-SH			≥90%

FL167003	Cy3-PEG-SH			≥90%

FL079003	CY5.5-PEG-SH			≥90%

FL078003	Cy5-PEG-SH			≥90%

HE048003	DBCO-PEG-SH			≥90%

FL044003	FITC-PEG-SH			≥90%

HE069003	Fmoc-NH-PEG-SH			≥95%

HE072003	Gala-PEG-SH			≥95%

HE011003	MA-PEG-SH			≥95%

HE087003	PLGA(10K)-PEG-SH			≥90%

HE085003	PLGA(5K)-PEG-SH			≥90%

FL045003	RB-PEG-SH			≥90%

LP101003	STA-PEG-SH			≥95%

HE262003	c(RGDyK)-PEG-SH			≥90%

FL080003	Cy7-PEG-SH			≥90%

HE003016	SH-PEG-PA			≥95%