5''-(4'-Formyl-[1,1'-biphenyl]-4-yl)-[1,1':4',1'':3'',1''':4''',1''''-quinquephenyl]-4,4''''-dicarbaldehyde

活性碳, Carbon

铬粉末, Chromium powder

铬片, Chromium pieces

铬片, Chromium pieces

钴粉, Cobalt powder

钴片 , Cobalt pieces

钴箔, Cobalt foil

钴箔, Cobalt foil

钴溅射靶, Cobalt sputtering target

钴线, Cobalt wire