Pirimicarb-desmethyl, 10.0 µg/ml, Acetonitrile,

Zaleplon-?d5 (N-?ethyl-?d5),100 µg/mL,MeOH,1mL

Whisky - Congeners, 10ml

2,4,5-Trimethylaniline, 100 µg/ml, Methanol, 5ml