Aqueous Ethanol Standard (2.0g/l), 10 x 1,2ml

4-(tert-Octyl)phenol, 100µg/ml in MeOH, 1ml

Mecoprop, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 93-65-2, replaces deleted number 7085-19-0

D4-Ketoprofen, 100 µg/ml, Acetonitrile, 1ml