Allura Red AC (E 129), 1g

4-Chlorotoluene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-43-4

Methamidophos, 10.0 µg/ml, Acetonitrile, 10ml

Perfluoro-7-methyloctanoic acid, 1.2ml x 50ug/ml, methanol