SH-PEG3500-COOH

Basic Information Description Application Features And Benefits

Catalog Number	ACMA00039396
Molecular Weight	average Mn 3500
Purity	≥95%
Form	Solid
Quality Level	100
Storage Temperature	Store at -5°C,keep in dry and avoid sunlight.

Description Thiol-PEG-carboxyl (HS-PEG-COOH) is a linear heterobifunctional PEG reagent with an thiol and a carboxyl group. It is a useful crosslinking reagent with a PEG spacer.

Application Activated PEG derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of PEG improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. In addition to PEGylation, activated PEG derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity.

Features And Benefits 1. High quality products
2. Fast delivery
3. Additional products can be ordered, please contact us for details