Bitertanol, 100 µg/ml, Ethyl acetate, 5ml

Diisopropylnaphthalene (mixture of isomers), certified, 0.1g

(+/-)-Ketamine hydrochloride, 1000µg base/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1867-66-9

pH 4.0 Standard @ 25°C, in water, 100ml