EPA Method 8330 - Calibration Mix #2 Back Catalog number: 83526 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681331 Hexanitrodiphenylamine, 100 µg/ml, Acetonitrile, Price on request 12141.14-10MG Fluopicolide,neat,neat,10mg, Price on request DD-0-S Dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request