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Merck

T4444

3, 3′,5 ,5′-Tetramethylbenzidine

peroxidase substrate, chromogenic, aqueous solution

Synonim(y):

TMB

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Wybierz wielkość

100 ML

616,00 zł

4 X 100 ML

1890,00 zł

616,00 zł


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Informacje o tej pozycji

Numer CAS:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.83
MDL number:

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Nazwa produktu

3, 3′,5 ,5′-Tetramethylbenzidine Liquid Substrate, Supersensitive, for ELISA, ready to use solution

SMILES string

Cc1cc(cc(C)c1N)-c2cc(C)c(N)c(C)c2

InChI key

UAIUNKRWKOVEES-UHFFFAOYSA-N

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

form

aqueous solution

shipped in

wet ice

storage temp.

2-8°C

Quality Level

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Ta pozycja
860336T55251.08622
Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

form

aqueous solution

form

powder

form

tablet

form

solid

shipped in

wet ice

shipped in

-

shipped in

-

shipped in

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

15-25°C

General description

This product contains 3, 3′,5 ,5′-Tetramethylbenzidine (TMB) in a mildly acidic buffer. The substrate is supplied as a one component ready to use solution. Rate kinetics are approx. 40% faster than traditional TMB formulations. Not recommended for membrane or immunohistochemical applications that require a precipitating reaction product.

Application

3,3′,5,5′-Tetramethylbenzidine (TMB) is a peroxidase substrate suitable 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 655 nm. The TMB reaction may be stopped with 2 M H2SO4 (resulting in a yellow color), and read at 450 nm.
3, 3′,5 ,5′-Tetramethylbenzidine Liquid Substrate, Supersensitive, for ELISA has been used as a substrate for peroxidase:
  • to determine synthesized hyaluronan and HAS2 (hyaluronan-synthesizing enzyme) expression by the transfectant
  • to measure the levels of α-hemolysin toxin
  • in imaging bound IgGs

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Klasa składowania

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Kate M Smith et al.
Biochimica et biophysica acta. Molecular cell research, 1865(8), 1114-1129 (2018-05-12)
Nuclear import involves the recognition by importin (IMP) superfamily members of nuclear localization signals (NLSs) within protein cargoes destined for the nucleus, the best understood being recognition of classical NLSs (cNLSs) by the IMPα/β1 heterodimer. Although the cNLS consensus [K-(K/R)-X-(K/R)
E6 and E7 Antibody Levels Are Potential Biomarkers of Recurrence in Patients with Advanced-Stage Human Papillomavirus-Positive Oropharyngeal Squamous Cell Carcinoma.
Matthew E Spector et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 23(11), 2723-2729 (2016-11-23)
Ruud van den Bos et al.
Behavioural pharmacology, 30(2 and 3-Spec Issue), 260-271 (2019-02-07)
Maternal stress and early life stress affect development. Zebrafish (Danio rerio) are ideally suited to study this, as embryos develop externally into free-feeding larvae. The objective of this study was therefore to assess the effects of increased levels of cortisol
The activity of hyaluronan synthase 2 is regulated by dimerization and ubiquitination
Karousou E, et al.
The Journal of Biological Chemistry, 285(31), 23647-23654 (2010)
Runhong Zhou et al.
Immunity, 53(4), 864-877 (2020-08-14)
The SARS-CoV-2 pandemic has resulted in millions of infections, yet the role of host immune responses in early COVID-19 pathogenesis remains unclear. By investigating 17 acute and 24 convalescent patients, we found that acute SARS-CoV-2 infection resulted in broad immune

Produkty

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

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