I. [Product Description]
OVA-PEG-NH₂ is an organic intermediate in which ovalbumin (OVA) is modified by polyethylene glycol (PEG) and functionalized with an amino group at the end. It combines biocompatibility with chemical modifiability and is widely used in bioconjugation reactions and the development of functional materials. Its PEG segment can adjust the steric hindrance between molecules. As a pharmaceutical intermediate or catalyst carrier, it can significantly improve the reaction efficiency and stability.

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 freezing and thawing.
    【Solvent】 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, dry place 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. Directional coupling reactions of biological macromolecules and functional groups.
    2. Surface modification and stability optimization of nanomedicine carriers.
    3. Functional construction of biosensor probes.
    4. Preparation of protein-polymer composite materials.
    5. Labeling and purification of in vitro diagnostic reagents.

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

Based on an integrated business model of independent R & D-production-sales, Chongqing Yusi Pharmaceutical Technology Co., Ltd. provides 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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