EPA Method 508.1 & 525.2 Pesticide Standard

Method 200.8 / 1638 / 1640 Internal Standard, in 2%-HNO3/Water, 4x25ml

Quinoxyfen, 1000μg/ml in MeOH, 1ml

N-Nitroso-N-methylurea, Comet assay grade (see 8926.2), , Solvent-, Unit , # of units-, Cas.no. 684-93-5