Phthalic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 88-99-3

1-Chloro-4-fluorobenzene, Internal standard for Gasoline Range Analysis, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 352-33-0

Mass-Labelled PCB Solution, 1.2ml x 1000ng/ml, nonane

Fipronil-sulfone, 100 µg/ml, Acetonitrile, 5ml