2,4-D 13C6, 100µg/ml in Acetone, 1ml

Melatonin,neat,neat,10mg,

Fumonisin B2, 50 µg/ml, Acetonitrile/Water, 5ml

Perfluorohexane sulfonylfluoride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 423-50-7