PAH-Dx - Mix 4, 100µg/ml in Acetone, 5ml Back Catalog number: 14110-100AC5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 73413 2,4-Dichlorobenzoic acid Price on request DF-2368-S 2,3,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 72921 3-Methyl-2-butanone Price on request