EPA Method 1613 Calibration Kit, 5 ampoules, nonane

2,4,6-Tribromobiphenyl, 35µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-33-0

EPA Method 200.8 Internal Standard

1,2,3,7,9-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane