PCB No. 14, 100µg/ml in Isooctane, 1ml

PCB Calibration Solutions for GC/MS Calibration Kit, 5 x 500ul, isooctane

1,1,1,3-Tetrachlorotridecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 67095-50-5

Disperse Yellow 39, 50 µg/ml, Acetonitrile, 5ml