I. [Product Description]
Aminooxy-PEG-NPC (Aminomethyl-polyethylene glycol-nitrophenyl carbonate) is a multifunctional organic intermediate with both high-efficiency cross-linking properties and biocompatibility. Its NPC active group can act as a catalyst to drive amino-specific reactions and is widely used in the fields of bioconjugation and material modification. The introduction of the PEG chain significantly enhances water solubility and molecular design flexibility, making it a core material for the development of pharmaceutical intermediates.

II. [Product Details]
    【Appearance】Depending on the molecular weight, it exists as a white/off-white solid or a viscous liquid.
    【Stability】Store under refrigeration and avoid repeated freezing and thawing.
    【Solvent】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.
▪ Note: ▶To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
    1. Aminooxy coupling reaction in site-specific modification of proteins/antibodies
    2. Introduction of active groups on the surface of functionalized nanomaterials
    3. Synthesis of cross-linking agents for degradable high-molecular polymers
    4. Preparation and functional optimization of biocompatible hydrogels
    5. Design of molecular arms for fluorescent probes or biosensors

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. is based on an integrated business model of independent research and development-production-sales, providing professional scientific research reagents for scientific research 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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