PCB - Mix 8, 10µg/ml in Cyclohexane, 5ml

1,1,2,2-Tetrabromoethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 79-27-6

EPA Method 8040A - Analytes Mix “B”, 2000µg/mL in 2-propanol, 1ml

PCB No. 157, 10µg/ml in Isooctane, 10ml