Fenazaquin, 10.0 µg/ml, Ethyl acetate, 10ml

Perchlorate (ClO4-), 1000µg/ml in Water, 100ml

4-Methyl-2-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 119-33-5

Tebutam, 100µg/ml in Acetonitrile, 5ml