Methidathion, 100 µg/ml, Toluene, 1ml

1,1,1,3,10,12,12,12-Octachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 601523-21-1

Thiophanate methyl, 1000µg/ml in Acetonitrile, 1ml

d4 C29 alpha alpha alpha (20R)-Ethylcholestane, 100µg/mL in Isooctane, 1ml