I. [Product Description]
2-arm-PEG-NHS (Two-arm Polyethylene Glycol N-Hydroxysuccinimide) is an important organic intermediate that plays a key role in various organic synthesis reactions. It has good reactivity and stability, providing an efficient and reliable way for the synthesis of complex organic compounds.

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

III. [Application Fields]
1. Used for the modification of polymer materials to improve the hydrophilicity and other properties of the materials.
2. As a linker for biomolecule modification, used for the modification of proteins, nucleic acids, etc.
3. In the preparation of nanomaterials, used as a surfactant to regulate the growth and stability of nanoparticles.
4. Used for the preparation of functional microspheres, which can be applied in scenarios such as drug carrier simulation research.
5. In organic synthesis, it participates in various chemical reactions as an active intermediate.

Remarks: 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:
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