I. [Product Description]
NIR-dyes-PEG-Br, a near-infrared dye-polyethylene glycol-bromide, is an important organic intermediate. Thanks to the unique optical properties of the near-infrared dye and the good hydrophilicity and biocompatibility of polyethylene glycol, it is of high value in the field of chemical synthesis and can be used to construct various functional molecular structures.

II. [Product Details]
【Appearance】 Solid powder.
【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
【Solvent】 Conventional organic solvents such as chloroform and DMSO.
【Storage Conditions】 Store in a sealed container at a low temperature below 4°C and keep it dry.
【Molecular Weight】 Polyethylene glycol linkers with different molecular weights can be customized according to specific synthesis requirements.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. For the preparation of near-infrared fluorescent labeling materials.
2. As a key intermediate in the synthesis of organic optoelectronic materials.
3. For constructing polymer materials with specific functions.
4. As a raw material for synthesizing new surfactants.
5. For the surface modification of nanomaterials.

Remarks: The products sold by our company are only for scientific research and cannot be used for human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated model of independent R & D, production, and sales, providing professional 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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