Folpet, 100 µg/ml, Ethyl acetate, 5ml

2,3,3',6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Acetonitrile-1,2-13C2,2000 µg/mL,MeOH,1mL,

Azoxystrobin, 100µg/ml in Acetonitrile, 5ml