Isoxathion, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 675628 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended EPA-1613LCS Labelled Compound Stock Solution, in Nonane/3.2% toluene, 1,2ml Price on request 71198 Fluoranthene-d10, 1000µg/ml in Methylen Chloride, 1ml Price on request MCDD-2378 2,3,7,8-[37Cl4]-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request