Nitrothal-isopropyl, 100 µg/ml, Ethyl acetate, 5

Carisoprodol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 78-44-4

Flufenacet-ethane sulfonic acid (ESA) sodium, 100µg/mL in Acetonitrile, 1ml

Theophylline-d6 (dimethyl-d6), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 11790-39-8