51362
Auramine
analytical standard
Synonyme(s) :
4,4′-Dimethylaminobenzophenone imine, Solvent Yellow 34
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About This Item
Formule empirique (notation de Hill):
C17H21N3
Numéro CAS:
Poids moléculaire :
267.37
Numéro C.I. (Colour Index):
41000B
Numéro Beilstein :
2215338
Numéro CE :
Numéro MDL:
Code UNSPSC :
85151701
ID de substance PubChem :
Nomenclature NACRES :
NA.24
Produits recommandés
Qualité
analytical standard
Niveau de qualité
Pureté
≥97.0% (HPLC)
Technique(s)
HPLC: suitable
gas chromatography (GC): suitable
Application(s)
cleaning products
cosmetics
food and beverages
personal care
Format
neat
Chaîne SMILES
CN(C)c1ccc(cc1)C(=N)c2ccc(cc2)N(C)C
InChI
1S/C17H21N3/c1-19(2)15-9-5-13(6-10-15)17(18)14-7-11-16(12-8-14)20(3)4/h5-12,18H,1-4H3
Clé InChI
JPIYZTWMUGTEHX-UHFFFAOYSA-N
Description générale
Auramine is a diphenylmethane dye, used in fluorescence microscopy.
Application
Auramine-phenol fluorochrome staining technique can be used to detect Mycobacterium tuberculosis in sputum, cerebrospinal fluid and other specimens. It may be used as a reference standard in the determination of auramine in processed foods using high-performance liquid chromatography (HPLC).
Auramine-phenol fluorochrome staining technique can be used to detect Mycobacterium tuberculosis in sputum, cerebrospinal fluid and other specimens. It may be used as a reference standard in the determination of auramine in processed foods using high-performance liquid chromatography (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Conditionnement
Bottomless glass bottle. Contents are inside inserted fused cone.
Produits recommandés
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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C Acuña-Villaorduña et al.
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease, 21(4), 389-397 (2017-03-13)
In early studies, Xpert® MTB/RIF accurately detected culture-proven pulmonary tuberculosis (TB). Recent reports have, however, found a lower than expected specificity in previously treated TB patients. To investigate the diagnostic accuracy of Xpert in presumptive pulmonary TB patients in Southwestern
Nazir Ahmed Ismail et al.
The Lancet. Infectious diseases, 18(7), 779-787 (2018-04-25)
Globally, per-capita, South Africa reports a disproportionately high number of cases of multidrug-resistant (MDR) tuberculosis and extensively drug-resistant (XDR) tuberculosis. We sought to estimate the prevalence of resistance to tuberculosis drugs in newly diagnosed and retreated patients with tuberculosis provincially
District Laboratory Practice in Tropical Countries (2006)
Rulan Griesel et al.
Open forum infectious diseases, 6(4), ofz094-ofz094 (2019-04-24)
Studies of the value of abdominal ultrasound for diagnosing human immunodeficiency virus (HIV)-associated tuberculosis have major limitations. We conducted a prospective study of HIV-positive inpatients with cough and World Health Organization danger signs. The reference standard was positive Mycobacterium tuberculosis
Synne Jenum et al.
Scientific reports, 6, 38841-38841 (2016-12-13)
Biomarkers reflecting the extent of Mycobacterium tuberculosis-induced pathology and normalization during anti-tuberculosis treatment (ATT) would considerably facilitate trials of new treatment regimens and the identification of patients with treatment failure. Therefore, in a cohort of 99 Indian children with intrathoracic
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