Perfluoro-n-heptanoic acid, 1.2ml x 50ug/ml, methanol

MTBE Contaminant Standard High Contaminant Mixture 11 Analytes, each 1,0 Wt.% in MTBE; units: 1x1mL, 5x1mL, 1x5mL, 5x5mL tert-Amyl methyl ether 2-Methylbutane trans-2-Pentene tert-Butanol 2-Methyl-2-butene

Swep, 100 µg/ml, Acetonitrile, 5ml

Folpet, 10.0 µg/ml, Ethyl acetate, 10ml