EPA Method 8260B Surrogate Standard Back Catalog number: 23112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676790 o-Toluidine, 100 µg/ml, Cyclohexane, 1ml Price on request 71179 3-Bromochlorobenzene Price on request 676530 D5-Cypermethrin, 100 µg/ml, Ethyl acetate, 1ml Price on request