Calibration Mix #1, 200µg/ml in MeOH, 1ml

4,4’-DDE

1-Bromo-2-fluorobenzene, 1000mg

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