I. [Product Description]
BSA-PEG (Bovine Serum Albumin-Polyethylene Glycol) is a high-performance organic intermediate. Polyethylene glycol (PEG) is modified on the surface of bovine serum albumin (BSA) through covalent coupling technology. This complex combines the biocompatibility of BSA with the steric hindrance effect of PEG, significantly improving the molecular stability and water solubility. It is widely used in biological conjugation, nanomaterial preparation, and 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 in a refrigerator and avoid repeated freezing and thawing.
【Solvent】 Conventional 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 place at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Research on surface modification and functionalization of biological macromolecules
2. Optimization of the stability of nanocarrier materials (such as liposomes and micelles)
3. Construction of catalyst carriers for in vitro enzyme reaction systems
4. Development of biocompatible coating materials
5. Synthesis of industrial-grade protein conjugates

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. is based on an integrated business model of self-research-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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