2,4,5-Trimethylaniline, 100 µg/ml, Acetonitrile,

3,5-Dichlorotoluene, 100mg

1,2,3,5,8-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane

EPA Method 300.0 Anions Mix A, 1000 µg/mL in Water, 1ml