I. [Product Description]
OVA-PEG-MTX is a composite organic intermediate formed by the covalent coupling of ovalbumin (OVA) with methotrexate (MTX) through polyethylene glycol (PEG) modification. It combines biocompatibility and molecular designability and can be used as a pharmaceutical intermediate for the development of bioconjugation technology and the construction of targeted delivery systems. Its PEG segment provides excellent water solubility and stability and is an important functional module for biomaterial modification and catalyst support systems.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store refrigerated 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 condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
    1. Functionalized protein carriers in bioconjugation reactions
    2. Hydrophilic modification of polymer material surfaces
    3. Construction of nanoscale drug delivery systems
    4. Development of in vitro biological labeling technology
    5. Catalyst immobilization support systems

Note: 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. operates based on an integrated 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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