I. [Product Introduction]
NIR-II dyes-PEG-NHS (Near-infrared二区 dyes-Polyethylene glycol-N-hydroxysuccinimide ester) is an important organic intermediate. It combines the unique optical properties of near-infrared二区 dyes, the good water solubility and biocompatibility of polyethylene glycol, and the high reactivity of N-hydroxysuccinimide ester. It has important application value in many chemical synthesis fields and can be used to construct various functional molecules.

II. [Product Details]
【Appearance】Solid powder.
【Stability】Store under refrigeration and avoid repeated freeze-thaw cycles.
【Solvent】Common organic solvents such as chloroform and DMSO.
【Storage Conditions】Store in a sealed and dry environment at a low temperature below 4°C.
【Molecular Weight】It depends on the specific PEG chain length. Products with different molecular weights can be customized according to requirements.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Used for the preparation of optical imaging materials.
2. Can be used as a fluorescent marker for biomolecule detection.
3. Applied to the synthesis of new polymer materials.
4. Used to construct intelligent responsive materials.
5. Plays a role in the preparation of micro-nano sensors.

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

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.

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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