I. [Product Description]
SS-PEG-Catalase (Disulfide bond-Polyethylene glycol-Catalase) is a multifunctional organic intermediate. It covalently couples polyethylene glycol (PEG) and catalase through disulfide bonds, significantly enhancing the stability and solubility of the enzyme. This compound combines the high-efficiency catalytic properties of a catalyst with the modifiability of a pharmaceutical intermediate, and is suitable for the directed functional modification of complex biological systems.

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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Stabilizer and carrier in enzyme immobilization technology.
    2. Surface functional modification of nanomaterials.
    3. Directed cross-linking agent in bioconjugation reactions.
    4. Redox regulation in in vitro catalytic systems.
    5. Functional module in polymer material synthesis.

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

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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