EPA Method 507 Analyte Mix #1

o-Toluenesulfonamide, neat, Solvent-neat, Unit 10g, # of units-1, Cas.no. 88-19-7

2-sec-Butyl-4,6-dinitrophenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 88-85-7

7-Bromo-2,3-dichlorodibenzo-p-dioxin (96%), 1.2ml x 48ug/ml, toluene