Keywords: Nitroblue tetrazolium chloride.svg Skeletal formula of nitro blue tetrazolium chloride Created using http //www acdlabs com/download/chemsk html ACD/ChemSketch 10 0 and Inkscape own 2008-01-22 Fvasconcellos Image Nitroblue tetrazolium svg Image NBT svg de Bild NBT png Dyes Nitro compounds Phenol ethers Chloride salts of organic compounds |