Biotin-PEG-Biotin
| Cat. No. | Product Name | CAS No. | |
|---|---|---|---|
| BPG-1282 | Biotin-PEG-Biotin, MW 600-35k | Inquiry |
Synonyms: Biotin-polyethylene glycol-Biotin
Biotin-PEG-Biotin is a PEG derivative of a single molecular chain containing biotin at both ends of the molecular chain. Streptavidin and avidin bind to linear PEG with high affinity and specificity through stable amide junctions. Biotin-PEG-Biotin can be used for cross-linking PEG. It can be used on the surface of biotinylated biomolecules or other materials. The PEG attached to the biotin creates an extended spacer arm that allows the biotin to enter the binding pocket of the protein. Biotin can be easily detected by biotin/streptavidin binding assays and is widely used for molecular target detection.
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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