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

2,4,5-T, 100µg/mL in Acetonitrile, 1ml

3,3'-Dimethoxybenzidine,100 µg/mL,acetonitrile,1mL,

Chrysene-d12, 2000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1719-03-5