Perfluoro-1-hexanesulfonamide, 1.2ml x 50ug/ml, isopropanol

2,2',3,4'-Tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 36559-22-5

Aroclor 1242

Calibration Standard Mix 3