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

Cadusafos, 100 µg/ml, Acetonitrile, 5ml

2,4-Dichloro-6-nitroanisole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 37138-82-2

8021 Internal & Surrogate Standard