$272.49

N,N,N',N'-Tetrakis(4-methoxyphenyl)benzidine, 1G - T3290-1G

$92.00

N,N,N',N'-Tetraphenylbenzidine(purified by sublimation), 1G - T3266-1G

$138.58

N,N,N',N'-Tetrakis(4-biphenylyl)benzidine, 1G - T3054-1G

$125.77

N,N,N',N'-Tetrakis(p-tolyl)benzidine(purified by sublimation), 1G - T3265-1G

$312.09

N,N,N',N'-Tetramethylbenzidine, 5G - T0141-5G

$336.54

N,N,N',N'-Tetraphenylbenzidine(purified by sublimation), 5G - T3266-5G

$317.91

N,N'-Di-1-naphthyl-N,N'-di-2-naphthylbenzidine, 1G - D4855-1G