3,3',5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

Individual Calibration Solutions, 200ul, nonane

Dicrotophos, 100 µg/ml, Methanol, 1ml

1-n-Hexylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2876-53-1