RB-NTA-NI 

RB-NTA-NI/Rhodamine B-nitrilotriacetic acid-nickel may be used in applications such as fluorescence-based detection, protein labeling, or affinity chromatography involving proteins or molecules of interest. The nickel-chelating property may be utilized for specific protein purification or immobilization purposes in biotechnology and biochemistry research.

msds of RB-NTA-NI