MAL-PEG-MAL
| Cat. No. | Product Name | CAS No. | |
|---|---|---|---|
| BPG-0534 | MAL-PEG-MAL, MW 600-20k | Inquiry |
Synonyms: Maleimide-PEG-Maleimide; MAL-polyethylene glycol-MAL; Maleimide-polyethylene glycol-Maleimide
MAL-PEG-MAL is a linear molecule containing maleimide groups at both ends of the molecule, which is a PEG derivative. At pH 6.5~7.5, the maleimide groups can selectively react with thiol by means of Michael addition to form stable C-S bonds. In this way, MAL-PEG-MAL can be used to modify proteins, peptides, or other surfaces containing sulfhydryl groups. It can also be used to cross-link site-specific proteins and peptides. Also, by reacting with drugs, it changes the dispersity and solubility of drug molecules in aqueous solutions. MAL-PEG-MAL is stored with about 200 PPM of hydroquinone as an inhibitor.
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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