PAH IS/S Standard, 4000µg/ml in MeChl., 1ml Back Catalog number: 95280 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675965 1-(Heptafluorobutyryl)imidazole, 1ml Price on request 8916.14-100-T 2-Methyl-3,3',4,4'-tetrachlorodiphenylmethane Price on request 98681 Pesticides Calibration GC-MS/MS Price on request