I. [Product Description]
BSA-PEG-Polystyrene (PS) is an organic intermediate in which bovine serum albumin is covalently coupled to a polystyrene matrix via a polyethylene glycol chain, combining biocompatibility and the stability of polymer materials. This product can be used as a pharmaceutical intermediate in the field of bioconjugation technology. Its unique PEG bridging structure can effectively regulate intermolecular interactions and exhibits excellent steric hindrance effects in catalytic systems.

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

III. [Application Fields]
1. Preparation of functionalized microspheres: Used as a core-shell structure carrier for biomolecule immobilization.
2. Development of in vitro diagnostic reagents: Construct a biomimetic interface for biosensors.
3. Construction of nanoreactors: Regulate the catalyst loading efficiency through surface modification.
4. Targeted delivery systems: Used as a drug carrier precursor for functional modification.
5. Polymer composites: Used to prepare intelligent materials with responsive characteristics.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under 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 provide professional product customization services.

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

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