I. [Product Description]
CHO-PEG-SCM (Aldehyde-Polyethylene Glycol-Succinimidyl Carbonate) is a bifunctional cross-linker with the directional coupling activity of both aldehyde and NHS ester. As a high-performance organic intermediate, it is widely used in bioconjugation reactions and the construction of catalyst carriers. Its PEG segment provides excellent water solubility and steric hindrance effect, significantly improving the stability of composite products.

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, dry container at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Directional coupling of proteins/peptides to the surface of functional materials.
2. Functional modification of nano-drug carriers.
3. Chemical immobilization of biosensor probes.
4. Hydrophilic modification of polymer materials.
5. Construction of enzyme-immobilized catalytic systems.

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, and sales, providing professional research reagents for scientific 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.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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