Atrazine-2-hydroxy, 100 µg/ml, Methanol, 1ml

Benzo[k]fluoranthene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 207-08-9

Desipramine hydrochloride,1000 µg base/mL,MeOH,1mL,

1,2,4,5,8,9-Hexachloroundecane, 100µg/ml in Isooctane, 1ml