(γ)PGA-PEG-(γ)PGA
| Cat. No. | Product Name | CAS No. | |
|---|---|---|---|
| BPG-1588 | (γ)PGA-PEG-(γ)PGA, PEG MW 1k-5k | Inquiry |
(γ)PGA-PEG-(γ)PGA is a linear amphiphilic triblock copolymer, which contains a carboxyl group at both ends of the molecular chain. Poly-γ-glutamic acid (γ-PGA) is a high molecular biopolymer composed of glutamic acid repeating units with gamma-amide linkages. The γ-PGA is biodegradable, edible, water-soluble and non-toxic to humans and environment. The hydrophobic part of γ-PGA has a free -COOH side group. It can self-assemble into micelles or form hydrogels for drug delivery. (γ)PGA-PEG-(γ)PGA is a white powder or viscous liquid which depends on its molecular weight. The bigger the molecular weight, the more likely it is to be a solid. It is soluble in most organic vehicle (such as methylene chloride) and water.
Why BOC Sciences?
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Large Stock
More than 2000+ products in inventory
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Global Delivery
Warehouses in multiple cities to ensure fast delivery
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mg to kg
Multi specification for academic research and industrial production
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24/7 Technical Support
Strict process parameter control to ensure product quality
Technical Support
- Aqueous Two-Phase System (ATPS) Technique
- Capillary Electrophoresis (CE) Technique
- Enzyme-linked immunosorbent assay (ELISA) Technique
- High performance liquid chromatography (HPLC) Technique
- Hydrophobic Interaction Chromatography (HIC) Technique
- PEGylated Protein Purification Techniques
- Radiolabeling Technique
- SDS-PAGE Technique
- Ultrafiltration Technique
Our Feature
BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.
PEGylation of Peptides
and Proteins
Reduce the Immunogenicity of Peptide/Protein Drugs
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APPLICATIONS
PEG linkers For Drug
Improved Circulation Half-Life
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