EPA Method 8270 Additionals Back Catalog number: 94422 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675195 D6-Dimethoate, 100 µg/ml, Ethyl acetate, 1ml Price on request 53074 Drinking Water Standards Kit Price on request 678196 Iminoctadine triacetate, 100 µg/ml, Methanol, 1m Price on request