I. [Product Description]
OH-PEG-Dansyl (Hydroxy-Polyethylene Glycol-Dansyl Chloride) is a multifunctional organic intermediate. By combining the high reactivity of the dansyl chloride group with the high biocompatibility of hydroxy-PEG, it is widely used in the fields of bioconjugation and material modification. Its PEG segment can effectively improve the water solubility and stability of the compound, and it is a key functional reagent in the synthesis of pharmaceutical intermediates 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 in a refrigerator and avoid repeated freezing and thawing.
【Solvent】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.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Fluorescent labeling and tracing studies of proteins/peptides.
2. Surface functional modification of nano drug carriers.
3. Hydrophilic modification of polymer materials.
4. Construction of biosensor probes.
5. Synthesis of cell membrane penetration enhancing reagents.

Note: 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. operates under an integrated business model of independent R & D-production-sales, and provides professional scientific research reagents for scientific 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:
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