Santa Cruz Biotechnology, Inc.
USA
N,N'-Diphenyl-N,N',Di-m-tolyl-benzidine
Feiming Chemical Limited.
P.R.China
N,N,N',N'-Tetraphenylbenzidine (TPB)
Hangzhou Ocean Chemical Co., Ltd.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Chemos GmbH & Co. KG
Germany
N,N,N',N'-Tetraphenylbenzidine
KHBoddin GmbH
Germany
N,N,N',N'-Tetraphenylbenzidine
Shanghai Mintchem Development Co., Ltd.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Simagchem Corporation
P.R.China
N,N,N',N'-Tetraphenylbenzidine
BOC Sciences
USA
N,N,N',N'-Tetraphenylbenzidine
Evonik ( formerly Wilshire Technologies, Inc. )
USA
N,N,N',N'-Tetraphenylbenzidine
Ferak Berlin GmbH
Germany
N,N,N',N'-Tetraphenylbenzidine
Leap Chem Co., Ltd
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Shanghai UCHEM Inc.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Capot Chemical Co., Ltd.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Hefei Hirisun Pharmatech Co., Ltd
P.R.China
4,4'-Bis(diphenylaMino)biphenyl
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Xiamen Kinbester Co., Ltd.
P.R.China
Tetraphenyl Benzidine
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
N4,N4,N4',N4'-Tetraphenyl-[1,1'-biphenyl]-4,4'-diamine
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Feiming Chemical Limited.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Alfa (A Johnson Matthey Company)
U.K.
N,N,N',N'-Tetraphenylbenzidine, 97%
FUDI Chemical Co. Ltd.
P.R.China
4,4'-bis-(Diphenylamino)biphenyl
Xingrui Industry Co., Limited
P.R.China
N,N,N',N'-Tetraphenyl[1,1'-biphenyl]-4,4'-diamine
H&Z Industry Co.,Ltd
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Xiamen Equation Chemical Co.,Ltd
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Wuhan PharmChem Co., LTD.
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Nantong Xindao Biotech Ltd
P.R.China
N,N,N',N'-Tetraphenylbenzidine
Chemlyte Solutions
P.R.China
N,N,N',N'-Tetraphenylbenzidine