I. [Product Description]
NHS-PEG-NTA-NIN-N-hydroxysuccinimide ester-polyethylene glycol-nitrilotriacetic acid-nickel is a multifunctional organic intermediate, which combines the characteristics of an efficient catalytic carrier and biocompatibility modification. Its core structure integrates the rapid coupling ability of NHS active esters, the steric hindrance adjustment function of PEG chains, and the precise metal chelation function of NTA-Ni, making it suitable for the construction of complex molecular systems and the design of catalytic reaction interfaces.

II. [Product Details]
【Appearance】Based 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 freezing and thawing.
【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 place at a low temperature below 4°C.
▪ Precautions: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Directional modification of the surface of metal chelation chromatography media
2. Construction of enzyme-metal complex catalytic systems
3. Interface engineering modification of functionalized nanoparticles
4. Development of protein directional immobilization technology
5. Molecular assembly of biomimetic catalytic reactors

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. 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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