I. [Product Description]
Chol-ss-PEG-ss-Chol (Cholesterol-Disulfide-Polyethylene Glycol-Disulfide-Cholesterol) is an important organic intermediate. Its unique structure endows it with good reactivity and stability, making it highly valuable in the field of organic synthesis.
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 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 in a sealed and 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 Fields]
1. Used for preparing the shell materials of nanodrug delivery systems.
2. Used as a basic unit for constructing self-assembling materials.
3. Used for modifying biomolecules to improve their performance.
4. Can be used to prepare smart materials with stimulus-responsiveness.

Note: 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, and sales, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our products have obvious price advantages. In addition, we also provide professional product customization services.
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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
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