M-Clarity™ quality level = MQ100
198102-100G
198102-100GEA
154
EUR
InStock
198102-100G
1-(2-Méthyl-4-(2-méthylphénylazo)phénylazo)-2-naphtol ≥80% (teneur en colorant), certifié par la Commission de coloration biologique, Sigma-Aldrich®
1-(2-Méthyl-4-(2-méthylphénylazo)phénylazo)-2-naphtol
Sudan IV is a hydrophobic azo dye. It stains triglycerides and imparts an intense red colour. The dye does not stain lipid droplets or phospholipids. It is also used a diagnostic assay manufacturing, hematology, histology.
Sudan IV has been used to in en-face staining of aorta, stains the lipid rich plaques. It has also been used to stain lipids atherosclerotic lesions of mice.