D6-Isoproturon, 100 µg/ml, Acetone, 1ml

Tolbutamide-d9 (butyl-d9),neat,neat,10mg,

1,3,5,7,9,11-Hexabromocyclododecane, isomer mixture, 50µg/ml in Toluene, 1ml

Mirtazapine-d3 (N-Methyl-d3), neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no.