Propaquizafop, 100 µg/ml, Ethyl acetate, 5ml

n-Octadecane, ?13C: -30.71, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 593-45-3

2,2,3,3,4,4,5,6-Octachlorobiphenyl

Beryllium (Be)