Fenthion-sulfone, 100µg/ml in Acetonitrile, 1ml

2,4,6-Trichloro[13C6]phenol, 1.2ml x 100ug/ml, isooctane

(S)-Pregabalin, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 148553-50-8

Terbuthylazine, 10 ng/µl, 10ml