Stains & Dyes

Orcein (Synthetic) is a red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.Red in acidic pH and blue in alkaline pH.

Orcein (Synthetic) is a red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.Red in acidic pH and blue in alkaline pH.

Orcein (Synthetic) is a red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.Red in acidic pH and blue in alkaline pH.

Orcein (Synthetic) is a red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.Red in acidic pH and blue in alkaline pH.

Oxalic bis(benzylidenehydrazide) is a useful intermediate and an oxalic bishydrazide compound.

Oxazine 1 perchlorate.

Oxazine 1 perchlorate.

Oxazine 1 perchlorate.

Oxazine 1 perchlorate.

Oxonol 595 is a pyridine fluorescent probe with an absorption maximum of 600 nm.

Oxonol VI is used as an optical indicator for membrane potentials in lipid vesicles.

Maximum Absorption Wavelength:421(H2O)nm.