Picoxystrobin, 100µg/ml in Acetonitrile, 5ml

Tetrachlorvinphos, 10.0 µg/ml, Cyclohexane, 10ml

4 alpha-Methyl-5 alpha(H),14 alpha(H),17 alpha(H)cholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 474-41-9

3,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane