EPA 552.2- Haloacetic Acids, 100µg/ml in MTBE, 1ml

Perfluoro-3,7-dimethyloctanoic acid, 1.2ml x 50ug/ml, methanol

Cholest-5-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 570-74-1

2-Isopropyl-6-methyl-4-pyrimidinol, 250mg