4-Hydroxy-2',3',4',5'-tetrachlorobiphenyl, 10mg

EPA Method 8270C - B/N Matrix Spiking Solution

3,3',4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 57465-28-8

Famphur, 10mg, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 52-85-7