Tetramethylbenzidine CAS 54827-17-7

CAS:54827-17-7

Fọọmu Molecular:C16H20N2

Ìwọ̀n Molikula:240.34

EINECS:259-364-6

Awọn itumọ ọrọ sisọ:3,5,3',5'-TETRAMETHYLBENZIDINE; 3355TMB; 3,3',5,5'-TETRAMETHYLBENZIDINE, INSOLUBLE; 3,3',5,5'-TETRAMETHYLBENZIDINE OLORI AGBAYE ORO; 3,3',5,5'-TETRAMETHYLBENZIDINE SUBSTRATE; 3,3',5,5'-TETRAMETHYLBENZIDIN; 3,3',5',5-TETRAMETHYLBENZIDINE; 3,3',5,5'-TETRAMETHYLBENZIDINE; 3,3'-5,5-TETRAMETHYLBENZIDINE

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Kini Tetramethylbenzidine CAS 54827-17-7?

Tetramethylbenzidine jẹ lulú kristali funfun kan, ti ko ni olfato, ti ko ni itọwo, ti ko le yo ninu omi, ati ni irọrun tiotuka ninu awọn nkanmimu Organic gẹgẹbi acetone, ether, dimethyl sulfoxide, ati dimethylformamide. TMB (BM bulu) jẹ sobusitireti chromogenic kan fun immunohistochemistry ati ELISA.

Sipesifikesonu

Nkan	Sipesifikesonu
Oju omi farabale	100 °C
iwuwo	1
Ojuami yo	168-171°C(tan.)
pKa	4.49± 0.10 (Asọtẹlẹ)
Mimo	99%
Awọn ipo ipamọ	2-8°C

Ohun elo

Tetramethylbenzidine jẹ aramada ati ailewu chromogenic reagent; TMB ti rọpo diẹdiẹ carcinogen benzidine ti o lagbara ati awọn itọsẹ benzidine carcinogenic miiran, ati pe a lo ninu idanwo ile-iwosan ile-iwosan, idanwo oniwadi, iwadii ọdaràn, ati abojuto ayika; Paapaa ni idanwo biokemika ti ile-iwosan, TMB, bi sobusitireti tuntun fun peroxidase, ti jẹ lilo pupọ ni imunoassay enzyme (EIA) ati imunosorbent assay (ELISA) ti o sopọ mọ enzymu (ELISA)