I. [Product Description]
PS-PEG (Polystyrene-polyethylene glycol block copolymer) is an amphiphilic polymer material that combines the rigid structure of polystyrene and the hydrophilic properties of polyethylene glycol. It can be used as an organic intermediate or pharmaceutical intermediate and is widely used in the preparation of nanomaterials, polymer blending modification, and functional surface modification. Its unique self-assembly property makes it of great value in the construction of catalytic carriers and the development of functional materials.

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 segment): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】Store in a sealed and dry condition at a low temperature below 4°C.
▪ Notes: ▶To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
1. Template agent for nanomicelles or vesicles, used in drug encapsulation and controlled release systems.
2. Compatibility regulator in polymer blending modification.
3. Anchor point for surface grafting of bioactive molecules.
4. Functional coating material for microfluidic chips.
5. Construction of nanoreactors in catalytic reactions.

Remarks: The products sold by our company are only used 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, the 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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