- N4,N4-Di([1,1′-biphenyl]-4-yl)-N4′-(naphthalen-1-yl)-N4′-phenyl-[1,1′-biphenyl]-4,4′-diamine,97%, 1g
- N4,N4-Di([1,1′-biphenyl]-4-yl)-N4′-(naphthalen-1-yl)-N4′-phenyl-[1,1′-biphenyl]-4,4′-diamine,97%, 250mg
- N4,N4-Di([1,1′-biphenyl]-4-yl)-N4′-(naphthalen-1-yl)-N4′-phenyl-[1,1′-biphenyl]-4,4′-diamine,97%, 100mg