I. [Product Description]
Collagen-PEG-Tretinoin is an organic intermediate covalently modified based on collagen and polyethylene glycol (PEG). It realizes functional design through precise coupling technology and can serve as a key component for pharmaceutical intermediates or polymer material modification. Its PEG segment provides excellent water solubility and biocompatibility, while the tretinoin derivative part imparts photoresponsive properties, making it suitable for catalytic coupling reactions and the construction of composite materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store refrigerated and avoid repeated freeze-thaw cycles.
    【Solvents】 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 place at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
    1. Functional cross-linking agent in polymer material modification
    2. Hydrophobic-hydrophilic balance regulation of nanomedicine carriers
    3. Surface modifier for photosensitive coating materials
    4. Construction of biomimetic interfaces in in vitro analysis systems
    5. Directional coupling reaction in bioconjugation technology

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under 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 offer 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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