I. [Product Description]
OPSS-PEG-GPC is a multifunctional organic intermediate. Through the precise coupling of the ortho-pyridyl disulfide bond (OPSS) with polyethylene glycol (PEG) and glycerophosphocholine (GPC), it combines high reaction activity and excellent biocompatibility. This compound can be used as a pharmaceutical intermediate or a functional linking unit in polymer synthesis, and is suitable for the fields of bioconjugation, material surface modification, and nanotechnology. Its modular design supports customized molecular weights to meet specific experimental needs.

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

III. [Application Fields]
1. Controlled and directional coupling reactions of biomolecules (such as proteins and antibodies)
2. Surface functionalization modification of nanoparticles and construction of targeted delivery systems
3. Construction of dynamic disulfide bond cross-linking networks in polymer materials
4. Preparation of functional coatings for cell membrane biomimetic materials
5. Synthesis and performance regulation of intelligent responsive hydrogels

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. is based on 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 needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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