Organochlorine Pesticides Back Catalog number: 95219 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94574 EPA Method 525 Standard Price on request ENISO9377-2-4 Florisil Cartr. Qual. Std.,2000µg/ml in HE, 10ml Price on request 33281 Cyclooctane Price on request