5-Hydroxyindole-3-acetic-2,2-d2 acid, 1000µg/ml in

D5-Aclonifen, 100 µg/ml, Acetonitrile, 1ml

Ibuprofen, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 15687-27-1

Sodium p-n-octylbenzenesulfonate, 100µg/mL in MeOH, 1ml