The long-term solution stability of this product has not been determined. However, product 17779, a sterile 1% solution, has a shelf life of approximately 3 years. Provided that the solution is filter sterilized and stored properly at 2-8°C, a similar shelf life would be expected. Please see the link below to review this product:
https://www.sigmaaldrich.com/product/sial/17779
T8877
Cloruro de 2,3,5-trifeniltetrazolio
2,3,5-Triphenyltetrazolium chloride
1 of 2 reviewers received a sample product or took part in a promotion
≥98.0% (HPLC)
Sinónimos:
Rojo de tetrazolio, TPTZ, TTZ
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5 G
MXP 1,674.00
10 G
MXP 2,460.00
25 G
MXP 4,342.00
50 G
MXP 7,083.00
100 G
MXP 12,158.00
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5 G
MXP 1,674.00
10 G
MXP 2,460.00
25 G
MXP 4,342.00
50 G
MXP 7,083.00
100 G
MXP 12,158.00
About This Item
Fórmula empírica (notación de Hill):
C19H15ClN4
Número de CAS:
Peso molecular:
334.80
Beilstein/REAXYS Number:
3923356
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
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Quality Level
assay
≥98.0% (HPLC)
form
powder
color
faintly yellow
solubility
H2O: 50 mg/mL
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
2-8°C
SMILES string
[Cl-].c1ccc(cc1)-c2nn(-c3ccccc3)[n+](n2)-c4ccccc4
InChI
1S/C19H15N4.ClH/c1-4-10-16(11-5-1)19-20-22(17-12-6-2-7-13-17)23(21-19)18-14-8-3-9-15-18;/h1-15H;1H/q+1;/p-1
InChI key
PKDBCJSWQUOKDO-UHFFFAOYSA-M
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General description
El cloruro de 2,3,5-trifeniltetrazolio es un colorante hidrosoluble incoloro. En las mitocondrias de las células vivas, es reducido a un compuesto insoluble en agua de color rojo profundo (formazán). El cloruro de 2,3,5-trifeniltetrazolio ayuda a distinguir entre tejido cerebral viable e infartado después de un accidente cerebrovascular.[1]
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Referencia del producto
Descripción
Precios
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2
Storage Class
4.1B - Flammable solid hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Chesarahmia Dojo Soeandy et al.
Apoptosis : an international journal on programmed cell death, 24(7-8), 578-595 (2019-05-11)
Over the past 30 years a number of animal models of cerebral ischemic injury have been developed. Middle cerebral artery occlusion (MCAO) in particular reproduces both ischemic and reperfusion elements and is widely utilized as a model of ischemic stroke in
Human umbilical mesenchymal stem cells promote recovery after ischemic stroke.
Lin YC et al.
Stroke, 42, 2045-2045 (2011)
Evaluation of a novel epicardial atrial fibrillation treatment system.
Kiser AC et al.
The Annals of Thoracic Surgery, 85, 300-300 (2008)
Mannitol-facilitated perfusion staining with 2,3,5-triphenyltetrazolium chloride (TTC) for detection of experimental cerebral infarction and biochemical analysis.
Sun YY et al.
Journal of Neuroscience Methods, 203, 122-122 (2012)
Jia Huang et al.
Journal of molecular and cellular cardiology, 134, 107-118 (2019-07-14)
Myocardial ischemia/reperfusion (I/R) injury is the major limitation for the cardioprotective action of revascularization after myocardial infarction. Lymphocyte adapter protein (Lnk), an adapter protein, has a regulatory role in multiple signaling pathways by functioning as a scaffold for different substrates.
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Bonjour, après avoir reconstitué la poudre dans de l'eau stérile, combien de temps pouvons-nous conserver la préparation au réfrigérateur ? Merci
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