2-Nitroaniline

Perfluoro-1-octanesulfonamide , 50µg/ml in Isopropanol, 1,2ml

EPA Method 8240A Mix #2

1,1,1,3-Tetrachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14983-60-9