I. [Product Description]
(2-4-arm-PEG-(OH)₂) Bis-maleimido (amide bond)-4-arm-polyethylene glycol-dihydroxy is an important organic intermediate. With its unique chemical structure and properties, it has crucial value in the field of organic synthesis and is often used as an efficient catalyst to promote various chemical reactions.

II. [Product Details]
【Appearance】Depending on the 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】Common 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 and dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
1. Used for the synthesis and modification of polymer materials.
2. Used as a linker in the modification of biomolecules.
3. Used for the preparation of functional nanomaterials.
4. Used as a phase transfer catalyst in organic synthesis reactions.
5. Used for the construction of new self-assembly systems.

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 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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