NH2-PEG-COOH
| Cat. No. | Product Name | CAS No. | |
|---|---|---|---|
| BPG-0907 | NH2-PEG-COOH, MW 1k-10k | Inquiry |
NH2-PEG-COOH has an amino group and a carboxyl group at each end of the molecular chain, and is a linear heterofunctional PEG reagent. It is a useful cross-linking reagent with PEG spacer. It is usually sold in its hydrochloric acid or TFA salt form. Primary amines are prone to react with NHS esters, carboxylic acids and many other functional groups. The active group at the end of the product can link some modified peptides, proteins, sugars, folic acid or antibodies, etc., so that it has an active targeting effect. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.
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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