I. [Product Description]
YIGSR-PEG-MTX is an organic intermediate based on the composite functionalization of polypeptides and polyethylene glycol. It achieves a balance between biocompatibility and chemical modifiability through precise molecular design. This product can be used as a pharmaceutical intermediate for the construction of targeting molecules. Its PEG segment provides excellent water solubility adjustment function, and the MTX structural unit confers specific binding potential. It has important application value in the fields of catalytic system construction and molecular recognition.

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 open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Research on the surface functional modification of biomaterials
2. Directed assembly in the construction of nanodrug delivery systems
3. Three-dimensional structure regulation of in vitro cell culture matrices
4. Development and verification of targeting molecule coupling systems
5. Optimization of the interfacial chemistry of biosensors

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 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 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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