I. [Product Description]
CA-PEG-SCM (Carboxyl-Polyethylene Glycol-Succinimidyl Carboxymethyl Ester) is a high-performance organic intermediate with dual functions of pharmaceutical intermediate and catalyst carrier. Its active succinimidyl ester group enables efficient covalent coupling, and the carboxyl modification further enhances the coordination ability with metal catalysts. It is widely used in the fields of biocompatible material construction and functional modification.

II. [Product Details]
    [Appearance] Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
    [Stability] Store in a refrigerator and avoid repeated freezing and thawing.
    [Solvents] 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. Carboxyl functional modification of polymer material surfaces.
    2. Construction of nanomedicine carriers (based on the stealth property of PEG).
    3. Protein/antibody bioconjugation reactions.
    4. Immobilization of metal-organic framework (MOFs) catalysts.
    5. Preparation of hydrophilic coatings for microfluidic chips.

Remarks: The products sold by our company are only used for scientific research and cannot be used for 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 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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