4-Arm PEG-GAA

4-Arm PEG-GAA - Names and Identifiers

Name	4-arm-PEG-GAA
Synonyms	4-arm-PEG-GAA 4-Arm PEG-GAA 4-Arm PEG-Glutaramide Acid

4-Arm PEG-GAA - Physico-chemical Properties

Storage Condition

-20℃

4-Arm PEG-GAA - Introduction

4-arm-PEG-GAA(4-arm-PEG-GAA) is a high molecular polymer consisting of four polyethylene glycol (PEG) branches and a glutaric acid amide (GAA) crosslinker.

Properties: 4-arm-PEG-GAA is highly soluble and biocompatible. It has low viscosity, low toxicity and excellent solubility, and good stability in water.

Purpose: 4-arm-PEG-GAA is widely used in drug delivery systems, biomedical fields and materials science research. It is used as a carrier for drug delivery, which can improve the solubility, stability and bioavailability of drugs. In addition, it can also be used as a component of biomaterials for applications such as biomedical imaging, tissue engineering, and drug release.

Preparation Method: Generally, 4-arm-PEG-GAA is prepared by reacting and crosslinking polyethylene glycol and glutaric acid amide. The specific preparation method varies with different manufacturers and researchers.

Safety information: 4-arm-PEG-GAA is a polymer compound, which has low toxicity and irritation when used and handled correctly. However, for each specific chemical and application, further evaluation and careful handling are required to ensure safe use. It is best to refer to the safety data sheet and instructions provided by the supplier before use.

Last Update：2024-04-09 21:32:51