I. [Product Description]
Folate-PEG-NPC is a multifunctional organic intermediate. Its molecular structure contains a folic acid targeting group, a polyethylene glycol (PEG) flexible segment, and a highly reactive nitrophenyl carbonate (NPC) group. This compound exhibits excellent stability and controllability in bioconjugation, targeted material modification, and catalytic reaction systems, and is suitable for the synthesis of pharmaceutical intermediates and the preparation of functionalized materials.

II. [Product Details]
【Appearance】Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store refrigerated 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 in a sealed, 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 Areas]
1. Construction of functional carriers for targeted drug delivery systems.
2. Surface modification of nanomaterials and enhancement of biocompatibility.
3. Oriented conjugation platform in protein/antibody conjugation reactions.
4. Functional grafting and stability optimization of polymer materials.
5. Chemical modification and signal amplification of biosensor probes.

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 R & D-production-sales business model, 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 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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