I. [Product Description]
BSA-PEG-Poly-Sarcosines is an organic intermediate/ pharmaceutical intermediate with precise molecular design. It achieves multiple functionalization through the triblock copolymerization of bovine serum albumin (BSA), polyethylene glycol (PEG), and poly-sarcosine (Poly-Sarcosine). This compound combines the biocompatibility of BSA, the solubility control ability of PEG, and the charge-tunable characteristics of Poly-Sarcosine, making it suitable for bioconjugation, nanocarrier construction, and interface modification of catalytic reaction 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 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 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. Surface functionalization modification of nanomaterials (ACS Nano, 2022)
2. Intermediate for bioconjugation reactions of biomacromolecules (Bioconjugate Chem.)
3. Carrier for enzyme immobilization catalytic systems (J. Mater. Chem. B)
4. Construction of templates for controllable self-assembled micelles
5. Research on the regulation of the hydrophilic-hydrophobic properties of polymer materials

Remarks: The products sold by our company are only used for scientific research and cannot be used for 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 provide professional product customization services.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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