Tuning Solution- Method 200.7 section 7.7

2,3,4-Trichlorophenol, 1600µg/mL, Solvent-p-xylene, Unit 1mL, # of units-1, Cas.no. 15950-66-0

2,2',3-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

Ethanol standard in water,1.0g/L,water, 1.5mL