I. [Product Description]
    SPA-PEG-SPA (Succinimidyl Propionate-Polyethylene Glycol-Succinimidyl Propionate) is an important organic intermediate with crucial value in the field of chemical synthesis. It can play a connecting and bridging role in many organic reactions, facilitating the synthesis of various compounds.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store it under refrigeration and avoid repeated freeze-thaw cycles.
    【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 it in a sealed, dry place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Areas]
    1. For the synthesis and modification of polymer materials.
    2. As a linking agent in organic synthesis.
    3. Applied to the modification of biomolecules.
    4. Used for the preparation of functional nanomaterials.

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 under an integrated business model of independent research and development, production, and 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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