I. [Product Description]
mPEG-Se-Se-PEI-MAL (Methoxypolyethylene glycol-Diselenide bond-Polyetherimide-Maleimide) is an important organic intermediate with a unique diselenide bond structure and chemical activity. It shows extremely high value in fields such as materials science and chemical synthesis and can be used to construct novel functional materials.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store it in a refrigerator 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 it 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. Used for synthesizing intelligent materials with stimulus-responsiveness.
2. As a functional additive in the preparation of nanomaterials.
3. Can be used to construct sensitive elements of biosensors.
4. As a key intermediate for the modification of polymer materials.
5. Applied in the preparation of materials with special optical properties.

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. is based on an integrated business model of independent R & D, production, and sales. It provides professional scientific research reagents for scientific research experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           18896157519 丨 QQ: 3354316092

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