Bentazone-8-hydroxy, 10.0 µg/ml, Acetonitrile, 5

Heptachlor-exo-epoxide, 100 µg/ml, Methanol, 1ml

Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules

4-n-Pentylphenol-d16, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219805-40-9