1,2,3,4,7,8,9-Heptachlorodibenzofuran

n-Hexatriacontane, ?13C: -26.15, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 630-06-8

Perfluoro-6-methylheptane sulfonate, 200ul x 1.00ug/ml, methanol

Aroclor 1260