Perchlorate Level 3

3,3’,5’-Triiodo-L-thyronine, 10mg

Benzo[a]pentacene (in vial for quick-preparation of solution), neat, Solvent-neat, Unit ca. 100µg, # of units-1, Cas.no. 239-98-5

Hexabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene