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

D5-Iprodione, 100 µg/ml, Acetonitrile, 1ml

2,2',3,3',4,4',6-Heptachlorobiphenyl (171)

D8-9,10-Anthraquinone, 100 µg/ml, Acetonitrile,