I. [Product Description]
HSA-PEG-poly aspartic acid/PASP is a multifunctional organic intermediate constructed through the covalent coupling of precisely designed human serum albumin (HSA) with polyethylene glycol (PEG) and polyaspartic acid (PASP). This complex combines biocompatibility with structural designability and can serve as an efficient catalyst carrier or pharmaceutical intermediate, with significant application value in the fields of nanomaterial synthesis and bioconjugation.

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】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 and dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Areas]
1. Surface modification and stabilization of functional nanoparticles
2. Preparation of intelligent responsive polymer composites
3. Enzyme immobilization and construction of biocatalytic reaction systems
4. Integrated design of the structure and function of biocompatible carriers
5. Development of coupling platforms for targeted molecular probes

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

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 specialized 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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