ISO 9377-2Mineral/diesel, 5000µg/ml in Hexane,5ml Back Catalog number: 1773.2 Availability: In the manufacturer's stock Price on request - + Recommended 0014.16-100-T 1,6-Dinitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 42397-64-8 Price on request DD-237-S 2,3,7-Trichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane Price on request 66005 2,3-Dichlorobiphenyl (5) Price on request