Wisconsin DNR DRO n-Hydrocarbon Standard Back Catalog number: 50004 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71626 2-Chloro-4,6-diamino-1,3,5-triazine, 1000µg/ml in N,N-dimethylformamide, 1ml Price on request 673544 Dichlofluanid, 100 µg/ml, Ethyl acetate, 5ml Price on request DF-247-S 2,4,7-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request