T5525
3,3′,5,5′-Tetramethylbenzidine
TMB substrate, chromogenic, tablet
Synonyme(s) :
BM blue, Sure Blue TMB, TMB, TMB Blotting Plus, TMB substrate
Se connecter pour consulter les tarifs organisationnels et contractuels.
Sélectionner une taille de conditionnement
Changer de vue
A propos de cet article
Formule linéaire :
[-C6H2(CH3)2-4-NH2]2
Numéro CAS:
Poids moléculaire :
240.34
NACRES:
NA.83
PubChem Substance ID:
UNSPSC Code:
12352204
MDL number:
Beilstein/REAXYS Number:
2808541
Service technique
Besoin d'aide ? Notre équipe de scientifiques expérimentés est là pour vous.
Laissez-nous vous aiderNom du produit
3,3′,5,5′-Tetramethylbenzidine, tablet, 1 mg substrate per tablet
Quality Level
form
tablet
mp
168-171 °C (lit.)
storage temp.
2-8°C
SMILES string
Cc1cc(cc(C)c1N)-c2cc(C)c(N)c(C)c2
InChI
1S/C16H20N2/c1-9-5-13(6-10(2)15(9)17)14-7-11(3)16(18)12(4)8-14/h5-8H,17-18H2,1-4H3
InChI key
UAIUNKRWKOVEES-UHFFFAOYSA-N
Application
3,3′,5,5′-Tetramethylbenzidine (TMB) is a noncarcinogenic substitute (Ames test negative) for benzidine suitable as peroxidase substrate for use in ELISA procedures. The substrate produces a soluble end product that is pale blue in color and can be read spectrophotometrically at 370 or 620-650 nm. The TMB reaction may be stopped with 2 M H2SO4 (resulting in a yellow color), and read at 450 nm. A sensitive and specific reagent for the detection of blood, assay of hemoglobin, assay of peroxidases.
3,3′,5,5′-Tetramethylbenzidine has been used as a substrate in competitive enzyme-linked immunosorbent assay (ELISA) and indirect ELISA.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 4 - Carc. 2
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Faites votre choix parmi les versions les plus récentes :
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Contenu apparenté
Lactobacillus casei LcY decreases milk protein immunoreactivity of fermented buttermilk but also contains IgE-reactive proteins
Wroblewska B, et al.
Food Research International, 83, 95-101 (2016)
Effect of acylation and enzymatic modification on pea proteins allergenicity
Szymkiewicz, A and Jedrychowski, L
Polish Journal of Food and Nutrition Sciences, 58(3) (2008)
Immunoreactive properties of peptide fractions of cow whey milk proteins after enzymatic hydrolysis
Wroblewska B, et al.
Polish Journal of Food and Nutrition Sciences, 39(8), 839-850 (2004)