Propoxur, 100 µg/ml, Acetonitrile, 5ml

2,2',5,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

EPA Method 8240A Mix #5 - Alcohols, 2000µg/ml in MeOH, 1ml

EPA Method 610/8310 Analytes