I. [Product Description]
BSA-PEG-Raltitrexed is a functionalized organic intermediate based on the covalent coupling of bovine serum albumin (BSA) and polyethylene glycol (PEG). Through precise coupling technology, efficient loading of raltitrexed molecules is achieved. This product combines the biocompatibility of BSA with the steric hindrance effect of PEG and can be used as a pharmaceutical intermediate or catalyst carrier, widely applied in the fields of bioconjugation reactions and functional material development.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
    【Stability】Store under refrigeration 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, dry container 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 Fields]
    1. Construction of protein-small molecule complexes in bioconjugation technology.
    2. Surface functional modification of nanodrug carriers.
    3. Development of multi-modal conjugation platforms for targeted delivery systems.
    4. Enhancement of the stability of biosensor probes.
    5. Design of signal amplification modules for in vitro detection reagents.

Note: 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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