2,4-DB-methyl ester, 10.0 µg/ml, Ethyl acetate,

Arochlor 1232, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11141-16-5

D4-Azoxystrobin, 100 µg/ml, Acetonitrile, 1ml

Sodium bis(perfluorooctyl)phosphinate, 50µg/ml in MeOH, 1,2ml