Pyraclofos, 100 µg/ml, Methanol, 1ml

EPA Method 1668C Calibration Kit (5x200ul + 500ul CS3), 6 ampoules, nonane

Anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 120-12-7

2,4’-Methoxychlor