rhodamine

Rhodamine B (Brilliant Pink B) is used as a tracer dye in water to determine the rate and direction of flow and transport.

Flavone glycoside from Robinia with antibacterial and diuretic properties; derived from kaempferol.The ability of robinin to reverse the multidrug resistance of the human colon cancer cell line Colo 320 expreβing MDR1 LRP was explored by monitoring their uptake of Rhodamine 123, but was shown to have minimal effect. Robinin (NSC-9222) was detected in lysates of the human breast cancer cell line MCF-7 using liquid chromatography-tandem maβ spectrometry.

Cognac oil, predominantly derived from wine lees, exhibits distinctive fatty acid compositions, characterized by high proportions of Palmitic acid (59.26%), Linoleic acid (11.92%), Myristic acid (8.97%), and Oleic acid (8.3%) among other fatty acids. Notably, the application of Cognac oil enhances the permeability of Rhodamine 6G (R6G) across various membranes, resulting in a generalized increase in permeation.