Leptophos Back Catalog number: 70725 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2660-10CY10 Hexachlorobenzene (HCB), 10µg/ml in CY, 10ml 810,00 Kč TBB-809D Chemische Fabrik Kalk Bromkal80-9D® Nonabromobiphenyl, 1.2ml x 100ug/ml, nonane Price on request 675244 Paraoxon-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request