Phthalate Esters Mix 1, 2000 ng/µl, 1ml

2-Ethylhexanoic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 149-57-5

Dichlorvos, 100 µg/ml, Acetonitrile, 5ml

Iron (Fe)