Aroclor 1232

Perfluoro([5-methoxy-1,3-dioxolan-4-yl]oxy)acetic acid (C6O4), 1.2ml x 50ug/ml, methanol

Chloroparaffin Mix C10-C13, 0.28-6µg/mL in Heptane, 1ml

PCB Congener Surrogate Standard Mix