I. [Product Description]
NPC-PEG-DTPA is a multifunctional organic intermediate that combines the high reactivity of nitrophenyl carbonate (NPC), the excellent water solubility of polyethylene glycol (PEG), and the metal chelating properties of DTPA. It is suitable for applications in the fields of bioconjugation, material modification, and catalytic carrier construction. Its modular design supports flexible customization of molecular weights to meet high-precision scientific research needs.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
    【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 in a sealed container at a low temperature below 4°C in a dry place.
▪ Note: ▶ To ensure product stability, please open the package after constant temperature drying!

III. [Application Fields]
    1. An efficient linking arm in biomolecular coupling reactions.
    2. Surface functionalization modification of nanomaterials.
    3. Construction and purification of metal ion chelating systems.
    4. Hydrophilic modification of polymer materials.
    5. Stabilizer for catalytic reaction carriers.

Remarks: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under 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.

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

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