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

TX1005 TPH - Water High Level

Sebuthylazine, 100 µg/ml, Acetonitrile, 5ml

Perfluoro-n-[1,2-13C2]dodecanoic acid, 50µg/ml in MeOH, 1,2ml