Ciprofloxacin, 1000µg/ml in 0,1mol/l HCl, 1ml

Diflufenican, 10 µg/ml, Ethyl acetate, 10ml

Dodecylbenzenesulfonic acid, mixture of linear C10-13, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 27176-87-0

EPA Method 8240A Mix #3