EPA Method 551.1 Performance Check Sol’n Back Catalog number: 30115 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674060 D5-Chloridazon, 100 µg/ml, Acetonitrile, 1ml Price on request 8925.15-1MG Mitomycin C, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 50-07-7 Price on request 57012 Magnesium (Mg) Price on request