I. [Product Description]
NPC-PEG-C16 is an amphiphilic block compound constructed from a 4-nitrophenyl carbonate (NPC) reactive group, a polyethylene glycol (PEG) segment, and a palmitic acid (C16) hydrophobic end. It combines the high reactivity of organic intermediates with the precise coupling characteristics of pharmaceutical intermediates. Its PEG segment provides excellent water solubility and long-circulation performance, and the palmitic acid chain can enhance the stability of the micelle structure. It is suitable for the construction and functional modification of nanodrug delivery systems.

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 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 Areas]
1. Preparation of self-assembled nanoparticles for nanodrug delivery systems
2. Surface functional modification of biosensors
3. Long-acting chemical coupling of proteins/peptides
4. Construction of the hydrophobic core of targeted micelle carriers
5. Hydrophilic-hydrophobic interface modification of polymer materials

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D-production-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 requirements, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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