PCB No. 126, 10µg/ml in Isooctane, 10ml

anti-Dechlorane Plus®-13C10, 1.2ml x 50ug/ml, toluene

Ethyl stearate-d5,1000 µg/mL,acetonitrile,1mL

Tris(p-tert-butylphenyl) phosphate, 100 µg/ml, Me