Iprovalicarb, 10.0 µg/ml, Acetonitrile, 10ml

1,3,2-Dioxathiolane 2,2-Dioxide, >98%, 5g

17alpha-Ethynylestradiol-2,4,16,16-d4,neat,neat,10mg,

Demeton-S-methyl, 1000µg/ml in MeOH, 1ml