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

3,3′,5,5′-Tetramethylbenzidine, yomwe imadziwikanso kuti TMB, ndi mankhwala omwe amagwiritsidwa ntchito kwambiri ngati gawo la chromogenic mu enzyme-linked immunosorbent assays (ELISA) ndi mayeso ena a biochemical. Nthawi zambiri amagwiritsidwa ntchito kuzindikira ndi kuyeza kupezeka kwa ma enzyme monga horseradish peroxidase (HRP) m'zitsanzo zosiyanasiyana zamoyo. TMB imadutsa mu kusintha kwa mtundu kuchoka pa wopanda mtundu kupita ku buluu pamaso pa ma enzyme awa. Pambuyo pake, zomwe zimachitika zimatha kuyimitsidwa powonjezera asidi yomwe imasintha mtundu wabuluu kukhala mtundu wachikasu womaliza. Mphamvu ya mtundu wachikasu imagwirizana ndi kuchuluka kwa enzyme yomwe ilipo, zomwe zimapangitsa kuti pakhale kuchuluka.

Oda kapena Pemphani Mtengo

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kugwiritsa Ntchito ndi Zotsatira zake

ELISA: TMB nthawi zambiri imagwiritsidwa ntchito poyesa pogwiritsa ntchito ELISA kuti izindikire ndikuyesa kupezeka kwa mapuloteni, ma antibodies, kapena ma antigen. Mphamvu ya mtundu imagwirizana mwachindunji ndi kuchuluka kwa molekyulu yomwe mukufuna.

Kuyesa kwa ntchito ya enzyme: TMB ingagwiritsidwe ntchito poyesa ntchito ya ma enzyme monga HRP. Poyesa kuchuluka kwa kusintha kwa mtundu, ofufuza amatha kudziwa ntchito kapena kuchuluka kwa enzyme mu chitsanzo.

Kupaka utoto wa zamoyo: TMB ingagwiritsidwe ntchito mu immunohistochemistry ndi immunocytochemistry kuti iwonetse minofu kapena zigawo zinazake za maselo. TMB ikachitapo kanthu ndi enzyme HRP, imapanga bulauni kapena buluu pamalo omwe molekyuluyo ikufunidwa, zomwe zimapangitsa kuti iwonekere pansi pa maikulosikopu.

Kulongedza Zinthu:

Zina Zowonjezera:

Kapangidwe kake	C16H23ClN2O
Kuyesa	99%
Maonekedwe	Ufa woyera
Nambala ya CAS	207738-08-7
Kulongedza	Kakang'ono komanso kochuluka
Moyo wa Shelufu	zaka 2
Malo Osungirako	Sungani pamalo ozizira komanso ouma
Chitsimikizo	ISO.