$94.32

N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine(purified by sublimation), 1G - D3236-1G

$95.49

N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine, 5G - D2448-5G

$32.61

N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine, 1G - D2448-1G

$393.60

N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine(purified by sublimation), 5G - D3970-5G

$132.75

N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine(purified by sublimation), 1G - D3970-1G

$250.37

N,N'-Di(1-naphthyl)benzidine(purified by sublimation), 5G - D4768-5G

$683.90

N,N'-Diphenyl-N,N'-bis[4'-(diphenylamino)biphenyl-4-yl]benzidine, 5G - D4863-5G

$54.73

N,N'-Di-p-tolylbenzidine, 5G - D3567-5G