EPA Method 539Mix #1, 100µg/ml in MeOH, 1ml

6-Methyl-2-thiouracil, 250mg

Oxadiazon, 100 µg/mL in MeOH, 1,5ml

n-Hexylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1077-16-3