NILE RED NILE RED excellent quality manufacturing, exporter and supplier. Nile red (also known as Nile blue oxazone) is a lipophilic stain. It is produced by boiling a solution of Nile blue with sulfuric acid. Nile red has applications in cell biology, where it can be used as a membrane dye which can be readily visualised using an epifluorescence microscope with excitation and emission wavelengths usually shared with RFP. Nile red is used to localize and quantitate lipids, particularly neutral lipid droplets within cells. read more

ORANGE G Orange G excellent quality manufacturer,exporter and supplier. Orange G is a synthetic azo dye used in histology in many staining formulations. It usually comes as a disodium salt. It has the appearance of orange crystals or powder. The main use of Orange G is in the OG-6 Papanicolaou stain, to stain keratin, however it is also a major component of the Alexander test for pollen staining. It is often combined with other yellow dyes and used to stain erythrocytes in the trichrome methods. read more