I. [Product Description]
mPEG-RB, methoxypolyethylene glycol-rhodamine B, is an important organic intermediate and has significant value in the field of organic synthesis. Relying on the unique structures of polyethylene glycol and rhodamine B, it provides a good basis for the construction of related compounds and contributes to the development of organic chemistry research.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store it under refrigeration 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 it in a sealed, dry place at a low temperature below 4°C.
▪ Caution: ▶To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Used for the preparation of fluorescent labeling materials.
2. Applied in related research on biological imaging.
3. As a raw material for the synthesis of organic fluorescent probes.
4. Can be used to construct polymer materials with specific functions.
5. Used in the research of optical devices at the micro-and nano-scale.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under 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: 19923757617 丨 QQ: 3279537175
                                           18896157519 丨 QQ: 3354316092

Similar Product Recommendations:
1. mPEG-COOH, methoxypolyethylene glycol-carboxyl
2. mPEG-NH₂, methoxypolyethylene glycol-amino
3. mPEG-MAL, methoxypolyethylene glycol-maleimide
4. mPEG-SH, methoxypolyethylene glycol-mercapto
5. mPEG-Biotin, methoxypolyethylene glycol-biotin
6. mPEG-FITC, methoxypolyethylene glycol-fluorescein isothiocyanate
7. mPEG-DSPE, methoxypolyethylene glycol-distearoyl phosphatidylethanolamine
8. mPEG-OH, methoxypolyethylene glycol-hydroxyl
9. mPEG-N₃, methoxypolyethylene glycol-azide
10. mPEG-CHO, methoxypolyethylene glycol-aldehyde group