GRADE & PURITY MW 3400 Da

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Overview

Rhodamine  PEG NHS is one of Nanocs' amine reactive Rhodamine PEG derivatives.   NHS functional Rhodamine B PEG is a red fluorescent derivative that has excitation and emission wavelength around 545 nm/576 nm. This molecule can be easily traced from its pink color and red fluorescence. Our NHS PEG Rhodamine is soluble in aqueous solution, labeling of biomolecules or particles can be easily carried out in aqueous buffer at pH 8-10.

Specifications

Specifications & Purity

MW 3400 Da

Storage

Protected from light, Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Chemical and Physical Properties

• Solubility: Pink or dark red solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as in DMSO, DMF, etc.;NHS is reactive toward primary amine at pH 8-10.
• Sensitivity: Light sensitive；Moisture sensitive

References

1. Wentai Zhang, Jiangling Zhang, Fangkun Hu, Wenxuan Wang, Zeyu Du, You Ke, Qing Ma, Xiaohui Mou, Jing Lu, Zhilu Yang.  (2024)  Active Dual-Protein Coating Assisted by Stepwise Protein–Protein Interactions Assembly Reduces Thrombosis and Infection.  Advanced Science,      [PMID:38424734] [10.1002/advs.202310259]