PCB No. 185, 100µg/ml in CY, 5ml

2,4,6,8-Tetramethyl-2,4,6,8-tetraazabicyclo[3.3.0]-3,7-oxandione

Diflufenican, 100µg/ml in Acetonitrile, 5ml

Deuterated EPA PAH-mix, See S-solutions pricelist, Solvent-, Unit , # of units-, Cas.no.