4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml

3,4,4'-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane

VOA Standard

tert-Amyl methyl ether + blank RFA, 15Wt%, Solvent-RFA gasoline, Unit 10mL, # of units-2+1, Cas.no. 994-05-8