EPA 601 - 624Mix

1D,1D,2H,2H-1-Hydroxyperfluorooctane,50 µg/mL,MeOH,1mL,

2-Chlorophenol, 10.0 µg/ml, Methanol, 10ml

2,3,4,4,5-Pentachlorobiphenyl, BZ-123