Picoxystrobin M3, 50mg

EPA Method 533 Isotope Dilution Standard PDS, 1.2ml, methanol

Atrazine-desethyl-2-hydroxy, 100 µg/ml, 2-Methoxy

1,2-Dibromo-4-(1,2-dibromoethyl)cyclohexane, 100µg/ml in Toluene, 1ml