EPA Method 502/524 Fortification Solution

1,2,5,6-Tetrabromocyclooctane, 100 µg/mL in TO,1ml

Chloroparaffin C10-C12Mix 5 in n-Heptane, 3 x 1ml

n-Hexatriacontane-d74, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 16416-34-5