ß-Cyclocitral,100 µg/mL,isooctane,1mL,

Chlordane, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 57-74-9

Bisoprolol Fumarate, 1.0mg/ml in MeOH (as free base), 1ml

Terbuthylazine-2-hydroxy, 10 ng/µl, 10ml