I. [Product Description]
HZ-PEG-NH2 is a multifunctional organic intermediate. Through the synergistic effect of hydrazide groups and amino groups, it is widely used in the fields of bioconjugation and material modification. Its polyethylene glycol chain endows it with excellent water solubility and biocompatibility, making it particularly suitable for catalytic reaction systems that require precise molecular design. It is a core functional module for the development of pharmaceutical intermediates.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it exists 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 open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Surface functionalization modification of polymer materials
    2. Targeted ligand coupling of nano-drug delivery systems
    3. Construction of enzyme-immobilized catalytic systems
    4. Probe molecular design of biosensors
    5. Site-specific labeling and purification of proteins/peptides

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 under an integrated business model of independent R & D, production, and sales, providing professional scientific 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 requirements, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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