Isopyrazam, 10.0 µg/ml, Acetonitrile, 10ml

Individual Calibration Solutions , 1.0ml, isooctane

Chlorpyrifos-methyl, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 5598-13-0

2,2',3,4-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,