I. [Product Description]
SAS-PEG-Poly-Sarcosines (Alkyl Sulfonate-Polyethylene Glycol-Polysarcosine) is a triblock copolymer with precise structure control ability. As a high-end organic intermediate and pharmaceutical intermediate, its unique amphiphilic structure enables molecular self-assembly and functional modification. Through the synergistic action of the interfacial activity of alkyl sulfonate, the hydrophilicity of the PEG segment, and the biocompatibility of polysarcosine, this compound exhibits excellent performance in the construction of nanocarriers and catalytic reaction systems.

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.
【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 in a sealed and dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields]
1. Construction of non-ionic surfactant systems (J. Colloid Interface Sci.)
2. Development of functional carriers for nanomaterials (ACS Appl. Mater. Interfaces)
3. Preparation of amphiphilic polymer copolymers (Macromolecules)
4. Optimization of catalytic reaction media (Chem. Eng. J.)
5. Research on biocompatible coating materials (Langmuir)

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 operation model of independent R & D-production-sales, providing professional scientific research reagents for scientific research 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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