Omeprazole, 1000µg/ml in MeOH, 1ml

1,2,3,8,9-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

1H,1H,2H,2H-Perfluorooctane sulfonic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 27619-97-2

4-tert-Butyl-2,6-diisopropylphenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 57354-65-1