Senecionine,50 µg/mL,dried down,1mL,

1,4,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene

cis-(13C10)Nonachlor, 1.2mL x 100ug/mL, nonane

Imazalil, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 35554-44-0