Perfluorooctylphosphonic acid, 1.2ml x 50ug/ml, methanol

Flumetsulam, 10 µg/ml, Acetonitrile, 10ml

Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0

Redox Standard 650mV @25°C, 500ml