EPA Method 611 - Analytes

9-Hydroxyrisperidone, 1.0mg/ml in MeOH, 1ml

2,2',3,3',4,4'-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

D6-Bentazone, 100 µg/ml, Acetone, 1ml