Sudan Black B, high purity biological stain, C29H24N6, CAS Number-4197-25-5, C.I. 26150, Fat Black HB, Solvent Black 3, 100g, Black to Brown, 456.54, High Purity, YCUVUDODLRLVIC-UHFFFAOYSA-N, Authentic, (2,2-dimethyl-1,3-dihydroperimidin-6-
Sudan Black B, high purity biological stain, C29H24N6, CAS Number-4197-25-5, C.I. 26150, Fat Black HB, Solvent Black 3, 100g, Black to Brown, 456.54, High Purity, YCUVUDODLRLVIC-UHFFFAOYSA-N, Authentic, (2,2-dimethyl-1,3-dihydroperimidin-6-
Sudan Black B, high purity biological stain, C29H24N6, CAS Number-4197-25-5, Solvent Black 3, C.I. 26150, Fat Black HB, 25g, Black to Brown, 456.54, High Purity, YCUVUDODLRLVIC-UHFFFAOYSA-N, Authentic, (2,2-dimethyl-1,3-dihydroperimidin-6-y