Methanol, 1ml

Trianoic acid (Propionic), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 79-09-4

Aroclor 1248 & Tetrachloro-m-xylene

Butoxycarboxim, 100 µg/ml, Acetonitrile, 5ml