I. [Product Description]
COHO-PEG-NHS ester (Carboxy-Polyethylene Glycol-N-Hydroxysuccinimide Ester) is an important organic intermediate, playing a crucial role in the field of organic synthesis. Relying on its unique chemical structure and properties, it can participate in a variety of chemical reactions, providing an effective way for the synthesis of various complex organic compounds and having relatively high application value.

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 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 and dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please note that the package can only be opened for use after constant temperature drying!

III. [Application Fields]
1. Used for the modification of biomolecules such as proteins and polypeptides to change their physicochemical properties.
2. As a key raw material for the preparation of functional polymer materials.
3. Play a role in the surface modification of nanomaterials to improve the dispersion and stability of nanomaterials.
4. Applied in the synthetic research of new organic compounds.
5. Used for the construction of biosensors with specific functions.

Note: 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-sales, providing professional 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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