EPA Method 525 - PCB Standard

n-Eicosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 112-95-8

Candesartan, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 139481-59-7

Benzo(k)fluoranthene