Penconazole, 10 µg/ml, Ethyl acetate, 10ml

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

Individual Calibration Solutions , 200ul, toluene

Dibenzo[a,j]coronene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 190-72-7