EPA Method 525 - Pesticide Standard

cis-Pinic acid,100 µg/mL,MeOH,1mL,

2,3',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-72-6

2,3,4',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,