Y-shape-PEG-Acetaldehyde
| Cat. No. | Product Name | CAS No. | |
|---|---|---|---|
| BPG-2695 | Y-shape-PEG-Acetaldehyde, MW 40k | Inquiry |
Y-shape-PEG-Acetaldehyde is an N-terminal reactive 2-arm PEG of the Y-type. Because of its large spatial structure, Y-type PEG is more selective than linear PEG. Polyethylene glycol arms have hydrophilic and other excellent physical and chemical properties. For example, PEG chains can inhibit nonspecific binding of charged molecules to modified surfaces. The aldehyde group (ALD) exhibits several interesting reactions (with amine, hydrazine, etc.). Y-shape PEG Acetaldehyde is more selective but less reactive compared with Y-shaped Propionaldehyde. In the presence of a reducing agent, it reacts with an N-terminal amine (e.g., the N-terminal of GSF, rhGCSF) at pH 5-8.
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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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