I. [Product Description]
This product is a targeted cell-penetrating peptide TAT-PEG-HSA complex, which is prepared by covalently modifying the TAT cell-penetrating peptide with high-purity human serum albumin (HSA) through polyethylene glycol (PEG). It combines the high reactivity of organic intermediates with the precise targeting characteristics of pharmaceutical intermediates. The PEG chain can effectively regulate the balance of molecular hydrophilicity and hydrophobicity, providing key technical support for the construction of biocompatible carriers.

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

III. [Application Fields]
    1. Surface functional modification of biocompatible nanocarriers
    2. Construction of key components of in vitro transmembrane delivery systems
    3. Research on the directional assembly of protein-polymer complexes
    4. Chemical coupling and optimization of targeted molecular probes
    5. Catalytic reaction intermediates for biomaterial interface modification

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 independent R & D-production-sales integrated business model, providing professional scientific research reagents for scientific research experiments in universities. 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 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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