I. [Product Introduction]
BSA-PEG-NH₂ is a multifunctional organic intermediate prepared through the amino-functionalized modification of bovine serum albumin (BSA) and polyethylene glycol (PEG). It combines the high biocompatibility of BSA and the excellent water solubility of PEG. It can be used as a pharmaceutical intermediate or a catalyst carrier and is suitable for fields such as bioconjugation and nanomaterial synthesis. The terminal amino group provides highly reactive sites for subsequent chemical modification.

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.
    【Solvents】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 place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
    1. Surface functionalization modification of nanomaterials
    2. Construction of biosensor probes
    3. Protein-small molecule coupling reaction
    4. Development of labeling reagents for in vitro research
    5. Preparation of biocompatible material carriers

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 based on an integrated business model of independent R & D-production-sales. It provides professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, the company's products have obvious price advantages. In addition, we also provide professional product customization services.

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

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