Isodrin, 100 µg/ml, Methanol, 1ml

1,2,3,4-Tetrahydronaphthalene, certified, 50mg

PAH-Mix 24 deuterated, 10 ng/µl, 1ml

Cholestane isomer Kit; includes 0622,0603,0601,0602, all as 100µg/mL, , Solvent-, Unit Kit, # of units-, Cas.no.