EPA Method 548.1 Analyte Back Catalog number: 30177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3321.6-100-CY delta-HCH (BHC) Price on request BDD-12478 1,2,4,7,8-Pentabromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 674696 Napropamide, 10.0 µg/ml, Cyclohexane, 10ml Price on request