Ethiofencarb, 100 µg/ml, Acetonitrile, 5ml

Demeton O

1,2,4,5-Tetrachlorobenzene, 1000µg/mL in Isooctane, 1ml

n-Heptacosane, ?13C: -25.48, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 593-49-7