3,3′,5,5′-Tetramethylbenzidine CAS: 207738-08-7

3,3′,5,5′-Tetramethylbenzidine, tseem hu ua TMB, yog ib hom tshuaj lom neeg uas feem ntau siv ua cov chromogenic substrate hauv enzyme-linked immunosorbent assays (ELISA) thiab lwm yam biochemical assays. Nws feem ntau siv los ntes thiab ntsuas qhov muaj cov enzymes xws li horseradish peroxidase (HRP) hauv ntau yam qauv tshuaj lom neeg. TMB hloov xim los ntawm tsis muaj xim mus rau xiav thaum muaj cov enzymes no. Tom qab ntawd, qhov kev cuam tshuam tuaj yeem nres los ntawm kev ntxiv cov kua qaub uas hloov xim xiav mus rau xim daj kawg. Qhov muaj zog ntawm cov xim daj yog sib npaug rau qhov ntau ntawm cov enzyme uas muaj, tso cai rau kev ntsuas.

Txiav txim los yog Thov Kev Hais Nqe

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov thiab Cov Nyhuv

ELISA: TMB feem ntau siv rau hauv kev ntsuam xyuas raws li ELISA los ntes thiab ntsuas qhov muaj cov protein, cov tshuaj tua kab mob, lossis cov antigens. Qhov kub ntawm cov xim yog sib npaug ncaj qha rau qhov concentration ntawm lub hom phiaj molecule.

Kev ntsuam xyuas kev ua haujlwm ntawm cov enzyme: TMB siv tau los ntsuas kev ua haujlwm ntawm cov enzymes xws li HRP. Los ntawm kev ntsuas qhov nrawm ntawm kev hloov xim, cov kws tshawb fawb tuaj yeem txiav txim siab qhov kev ua haujlwm lossis qhov concentration ntawm cov enzyme hauv cov qauv.

Kev siv xim los ntawm cov kab mob: TMB siv tau rau hauv kev tshuaj ntsuam immunohistochemistry thiab immunocytochemistry los pom cov nqaij lossis cov khoom ntawm lub cell. Thaum TMB cuam tshuam nrog cov enzyme HRP, nws tsim cov xim av lossis xiav ntawm qhov chaw ntawm lub hom phiaj molecule, ua rau pom nws hauv qab lub tshuab microscope.

Khoom Ntim:

Cov Lus Qhia Ntxiv:

Kev sau ua ke	C16H23ClN2O
Kev Ntsuas	99%
Qhov tsos	Hmoov dawb
CAS Nr.	207738-08-7
Ntim khoom	Me me thiab ntau
Lub Neej Txee	2 xyoos
Kev Khaws Cia	Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj	ISO.