I. [Product Description]
Biotin-PEG-AC (Biotin-Polyethylene Glycol-Acrylate) is a multifunctional organic intermediate. Through the high-affinity binding property of biotin and the reactivity of acrylate groups, it enables precise molecular coupling. Its core value lies in the excellent water solubility and steric hindrance effect conferred by the PEG segment. It can be used as an efficient catalyst carrier or pharmaceutical intermediate, and is widely used in the fields of bioconjugation and polymer material synthesis.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
【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 hermetically at a low temperature below 4°C in a dry place.
▪ Note: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Directional coupling reaction of biotin-avidin system markers
2. Surface modification of functional polymer materials (e.g., microspheres/membrane materials)
3. Immobilization of targeted ligands for nano-drug carriers
4. Controllable immobilization technology for protein/nucleic acid probes
5. Chemical cross-linking preparation of responsive hydrogels

Note: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also offer professional product customization services.

If you have other product requirements, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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