Cloquintocet-mexyl, 100 µg/ml, Acetonitrile, 5ml

Tetrachloromethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 56-23-5

Hexavalent Chromium (Cr 6+)

(S)-Pregabalin, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 148553-50-8