Ibuprofen, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 15687-27-1

4-Ethylphenol-d10, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 352431-18-6

2,2',5,6'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 25MG, # of units-1, Cas.no. 41464-41-9

Flutolanil, 10 µg/ml, Ethyl acetate, 10ml