Propaquizafop, 100 µg/ml, Acetonitrile, 5ml

(Butylamine)[2,2'-thiobis(4-tert-octylphenolato)]nickel(II), 5g

1,4,7,8-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

1,2,3,4,5,6-Hexahydrochrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2091-91-0