I. [Product Description]
    Rhodamine B (RB)-PEG-SAS, Rhodamine B-polyethylene glycol-alkyl sulfonate, is an important organic intermediate. It combines the fluorescent properties of Rhodamine B, the good solubility and biocompatibility of polyethylene glycol, and the special chemical properties of alkyl sulfonates. It has important value in many chemical synthesis and research fields.

II. [Product Details]
    【Appearance】 Solid powder.
    【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
    【Solvent】 Common organic solvents such as chloroform and DMSO.
    【Storage Conditions】 Store in a sealed, dry place at a low temperature below 4°C.
    【Molecular Weight】 Since no specific molecular weight information is provided, products with different molecular weights can be customized according to actual needs.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant temperature drying!

III. [Application Fields]
    1. Used in the preparation of fluorescent markers and plays a role in biological imaging research.
    2. Used as a surfactant in emulsion polymerization reactions.
    3. Can be used to prepare functionalized nanomaterials.
    4. Has applications in the preparation of optical sensors.

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. 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.

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

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