Pirimiphos-methyl, 100 µg/ml, Toluene, 1ml

5,12-Naphthacenequinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1090-13-7

2,3,3',4,5,5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Cyanazine, 100 µg/ml, Acetonitrile, 5ml