PCB No. 52, 10µg/mL in Isooctane, 10ml

Sodium (Na)

Reference Fish Tissue Extract (Isooctane/20% Salmon Oil), 3g, Isooctane

N-ethyl-d5-perfluoro-1-octanesulfonamidoacetic acid, 1.2ml x 50ug/ml, methanol