EPA Method 8040 - Surrogate Standard Back Catalog number: 80403 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681450 Chlordimeform, 100 µg/ml, Ethyl acetate, 1ml Price on request 11121.14-50-T 7,8-Dibromo-1,2,3,4,11,11-hexachloro1,4,4a,5,6,7,8,9,10,10a-decahydro-1,4-methanobenzocyclooctane,50 µg/mL ,toluene,1mL, Price on request 679724 1,3-Propanediol, 250mg Price on request