I. [Product Description]
WSW(WSWGPYS)-PEG-BSA is a functionalized coupling product based on a liver-targeting polypeptide sequence. Through precise PEG modification technology, its biocompatibility is optimized. As a high-performance organic intermediate, this compound has significant application value in the fields of targeted carrier construction and biomolecule coupling. Its PEG segment can effectively enhance the stability and solubility characteristics of the complex.

II. [Product Details]
【Appearance】 White to off-white powdery solid, molecular weight ≥ 10 kDa.
【Stability】 Sensitive to light, store refrigerated in the dark, and avoid repeated freezing and thawing.
【Solvents】 Chloroform, dichloromethane, DMSO, PBS buffer (pH 7.4)
【Molecular Weight】 PEG segment: 2000, 3400, 5000 (other molecular weights can be customized)
【Storage Conditions】 Store at -20°C in a dark, sealed container. After opening, protect with nitrogen.
▪ Note: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Development of hepatocyte-specific targeted carrier materials
2. Surface functional modification of nano-drug delivery systems
3. Oriented coupling platform for biosensor probes
4. Research on the structure-activity relationship of protein-polymer complexes
5. Stabilization treatment of markers in in vitro diagnostic kits

Remarks: 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. is based on an integrated R & D-production-sales business model, providing professional 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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