Brand | Yusi Pharma | ||
---|---|---|---|
IUPAC Name | Valeric acid-polyethylene glycol-N-hydroxysuccinimide | ||
Abbreviations | VA-PEG-NHS NHS-PEG-VA | ||
Parameters | |||
CAS | Compound CID | YD-PEG-5916 | |
MF | MW |
Serial Number | Norm | Catalogue Price | Stocks |
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Note: In the case of dangerous goods, low-temperature transport products, IATA products and other products that require special transport, freight and other related charges may be added according to the actual situation.
I. [Product Description]
VA-PEG-NHS (Valeric acid-polyethylene glycol-N-hydroxysuccinimide) is a multifunctional organic intermediate with both high catalytic activity and biocompatibility. It is widely used in bioconjugation reactions and surface functionalization modification of materials. The NHS ester group in its molecular structure can specifically bind to amino groups, and the PEG chain provides excellent hydrophilicity and spatial hindrance regulation ability. It is an ideal cross-linking agent for constructing stable composite systems.
II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/ off-white solid or a viscous liquid.
【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
【Solvent】 Common organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store in a sealed, dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!
III. [Application Fields]
1. Conjugate synthesis of biomolecules (such as preparation of protein-polymer complexes)
2. Surface functionalization modification of nanomaterials (gold nanoparticles, quantum dots, etc.)
3. Hydrophilicity regulation of polymer materials and coupling of targeting ligands
4. Probe labeling in the development of in-vitro diagnostic kits
5. Construction of recyclable catalyst carriers in industrial catalytic reactions
Note: The products sold by our company are only used for scientific research and cannot be used in human experiments or human therapy.
Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D-production-sales, providing professional research reagents for scientific experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.
If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
18896157519 丨 QQ: 3354316092
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