I. [Product Description]
Biotin-PEG-PCDA is a multifunctional organic intermediate. Through the biotin-targeted modification and the controllable connectivity of the PEG chain, it significantly enhances the biocompatibility and stability of the material. This polymer combines the dynamic response characteristics of dithiopropionic acid (PCDA) and is suitable for the construction of catalytic systems and the study of molecular self-assembly. It can serve as a core module for the design of pharmaceutical intermediates or functional carriers.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/near-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
    【Solvent】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】 (PEG): 2000, 3400, 5000, and other molecular weights can be customized.
    【Storage Conditions】 Store in a sealed and dry condition at a low temperature below 4°C.
▪ Note: ▶ To ensure the stability of the product, please note that the package can only be opened for use after constant temperature drying!

III. [Application Fields]
    1. Construction of delivery systems for targeted molecular probes (based on the specific binding of biotin-avidin).
    2. Interface modification of stimulus-responsive biosensors (utilizing the light/thermal response characteristics of PCDA).
    3. Controllable self-assembly of functional nanomaterials (the PEG chain enhances dispersibility and stability).
    4. Cross-linking agents or catalyst carriers in bioorthogonal chemistry.
    5. Surface functional modification of polymer composites.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent research and development-production-sales, providing professional research reagents for scientific 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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