TMB Cas: 54827-17-7 99% Funfun, pa funfun si grẹy tabi ofeefee lulú
| Nọmba katalogi | XD90163 |
| Orukọ ọja | TMB |
| CAS | 54827-17-7 |
| Ilana molikula | C16H20N2 |
| Òṣuwọn Molikula | 240.34 |
| Awọn alaye ipamọ | 2 si 8 °C |
| Ti irẹpọ Owo idiyele koodu | 29215990 |
Ọja Specification
| Ifarahan | Funfun, pa funfun si grẹy tabi lulú ofeefee |
| Asay | 99% |
| Isonu lori Gbigbe | <2.0% |
| Fun lilo iwadi nikan, kii ṣe fun lilo eniyan | lilo iwadi nikan, kii ṣe fun lilo eniyan |
Awọn ohun-ini: 3,3',5,5'-Tetramethylbenzidine jẹ funfun crystalline lulú, odorless, tasteless, insoluble in water, awọn iṣọrọ tiotuka ni acetone, ether, dimethyl sulfoxide, dimethylformamide, bbl Organic solvents.
Igbaradi: 3,3,5,5-Tetramethylbenzidine jẹ pataki reagent chromogen.Lilo 2,6-dimethylaniline gẹgẹbi ohun elo aise, nipasẹ imuṣiṣẹ, isọdọkan oxidative ati isọdọtun, 3,3,5,5-tetramethylbenzidine mimọ ni a gba, ati ikore lapapọ de 65%.
Iṣẹ ṣiṣe ti ara: TMB (BMblue) jẹ sobusitireti chromogenic fun ajẹsara ati ELISA.
Nlo: Ọja yii jẹ aropo ti kii ṣe carcinogenic fun benzidine 1 (Ames test odi), o dara bi sobusitireti peroxidase fun imunosorbent ti o ni asopọ enzymu.Sobusitireti naa mu ọja ikẹhin bluish tiotuka ti o le ka ni oju iwọn ni 370 tabi 620-650 nm.Idahun TMB le duro pẹlu 2MH2SO4 (yiyi ofeefee) ati ka ni 50 nm ni 4Chemicalbook.Aṣoju ifura ati pato fun wiwa ẹjẹ, wiwọn haemoglobin, ati wiwọn peroxidase.
Nlo: Atunjade chromogen tuntun ati ailewu;TMB ti rọpo diẹdiẹ carcinogen benzidine ti o lagbara ati awọn itọsẹ benzidine carcinogenic miiran, ati pe a lo ninu idanwo ile-iwosan, idanwo oniwadi, wiwa ọdaràn ati ibojuwo ayika ati awọn aaye miiran;paapaa ninu Awọn 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;O ti wa ni o kun lo ninu awọn wọnyi ise agbese: occult ẹjẹ fingerprint erin;Wiwa iyara ti ọti ni itọ;igbaradi ti awọn ila idanwo ito;wiwa kokoro jedojedo;idanwo idanimọ oyun;ipinnu iyara ti glukosi, haemoglobin, albumin ninu ẹjẹ ati ito;idanwo ẹjẹ occult fecal;ipinnu ti iye granulocyte ninu ẹjẹ, awọn sitẹriọdu, Iwari ti awọn homonu ibalopo;ipinnu iṣẹ-ṣiṣe enzymatic;wiwa awọn antigens, awọn apo-ara ati awọn ohun elo jiini
