I. [Product Description]
COHO-PEG-Lysine (Carboxyl-Polyethylene Glycol-Lysine) is an important organic intermediate. It combines the characteristics of carboxyl groups, polyethylene glycol, and lysine, and has unique value in the field of chemical synthesis. It can be used for the construction of various complex 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.
【Solvents】 Common organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Used for the modification of polymer materials to improve the hydrophilicity and biocompatibility of the materials.
2. Serves as a linking group in organic synthesis to construct compounds with specific structures.
3. Can be used for the preparation of functional nanomaterials, such as the surface modification of nanoparticles.
4. As a modifier for biomolecules, used for the pegylation of proteins, polypeptides, etc.
5. In the preparation of gel materials, it can adjust the properties of the gel.

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:
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