WS Chlorinated Pesticide Amp 1 - Cal Check Back Catalog number: 93511 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 80911 EPA Method 8091Mix #2 Price on request 10633.12-50-NN 1,2,3,4,7,8-Hexachlorodibenzofuran ,50 µg/mL,n-nonane,1mL, Price on request 676864 Coumaphos alcohol metabolite, 100mg Price on request