Pyribencarb, 100 µg/ml, Acetonitrile, 1ml

EPA Method 551 - Analytes Mix “B”, 2000µg/ml in MTBE, 1ml

Whole Oil Control Mixture 2 Relative ratios Chiron No. Name CAS No. by weight: 1300.6 Benzene [71-43-2] 1.5 1305.7 3,

Bromfenvinphos-ethyl, 10.0 µg/ml, Acetonitrile,