Imazapyr, 100 µg/ml, Acetonitrile, 5ml

Benzo[k]fluoranthene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 207-08-9

Perfluoro-6-methylheptane sulfonate, 200ul x 1.00ug/ml, methanol

Hydrocortisone