Semi-Volatile Standard Back Catalog number: 93189 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19348 Hexachlorobenzene, 1000µg/ml in Isooctane, 1ml Price on request N-12741-25MG Oxydemeton-methyl, 25mg Price on request BDE-202 2,2',3,3',5,5',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene Price on request