Levonorgestrel, 100µg/mL in Acetonitrile, 1ml

Tolfenpyrad, 10.0 µg/ml, Acetonitrile, 10ml

N-?Ethylperfluorooctanesulfo?namide,neat,neat,10mg,

Canadian Cannabis Pesticide Mix 5, 100µg/mL in Acetonitrile, 1ml