Cycloxydim, 10 µg/ml, Acetonitrile, 10ml

Extended Calibration/Low Level Solution , 500uL, nonane

1-Fluoropyrene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1691-65-2

2,4,4'-Trichlorobiphenyl ether,50 µg/mL,n-nonane,1mL,