EPA Method 524.2 - Revision 4.0 Back Catalog number: 33001 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 675656 Sebuthylazine, 100 µg/ml, Acetonitrile, 5ml Price on request 8388-K-W Triton X-100 (n=4-17), 1000µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 9002-93-1 Price on request BDF-1234678 1,2,3,4,6,7,8-Heptabromodibenzofuran, 1.2ml x 25ug/ml, toluene Price on request