Florasulam, 10.0 µg/ml, Acetonitrile, 10ml

O,O-Diethylthiophosphate-13C2, sodium salt, 100µg/ml in MeOH, 1ml

Dimethenamid-P, 10.0 µg/ml, Methanol, 10ml

1,2,3,7,8,9-Hexachlorodibenzofuran ,50 µg/mL,n-nonane,1mL,