Prothiofos, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673684 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended T344188-1MG Thiamine-13C3 Hydrochloride, 1mg Price on request 673413 Pirimicarb, 100 µg/ml, Acetonitrile, 5ml Price on request DF-123467-S 1,2,3,4,6,7-Hexachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request