D6-Metalaxyl-M, 100 µg/ml, Acetonitrile, 1ml

2,2',3,3',4,5,6'-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL,

Metazachlor methylsulfoxide,100 µg/mL,acetonitrile,1mL,

Mass-Labelled PCDDs/PCDFs/PCBs Solution/Mixture, 1.2ml, nonane