FTRPH Window Defining Standard C8 - C40 Even

2,2',3,3',4,5,5'-Heptachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

Chlorphenamine maleate, , Solvent-, Unit , # of units-, Cas.no. 113-92-8 (132-22-9 free base)

Potassium (K)