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MAK076

Sigma-Aldrich

Ethanol Assay Kit

sufficient for 100 colorimetric or fluorometric tests

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About This Item

Code UNSPSC :
12161503
Nomenclature NACRES :
NA.84

Utilisation

sufficient for 100 colorimetric or fluorometric tests

Application(s)

cosmetics
food and beverages

Méthode de détection

colorimetric
fluorometric

Température de stockage

−20°C

Description générale

The new Ethanol Assay Kit, MAK481, is now available! Ethanol is a psychoactive component of many commonly consumed drinks where it acts as a central nervous system depressant. After ingestion, ethanol is absorbed into the bloodstream via the stomach and small intestine. Ethanol is largely metabolized by the liver but is also secreted in urine or through respiration. The monitoring of ethanol levels is also important in fermentation processes. The ethanol assay kit provides a simple and reliable method for the quantification of ethanol.
This kit is highly sensitive to the presence of short-chain alcohols (ethanol, methanol, and propanol). Storage or use of this kit in the vicinity of alcohol vapors can result in the uptake of the alcohols by kit components, resulting in very high backgrounds.

Application

Ethanol Assay Kit has been used :
  • to measure the levels of ethanol in yeast cell culture supernatant and to study the link between metabolism and chromatin structure
  • to determine the ethanol levels in compound beverages and foods
  • to measure ethanol content in vinegar

Adéquation

Suitable for determining the concentration of ethanol in serum, plasma, and other body fluids as well as in beverages and growth media.

Principe

Ethanol concentration is determined by a coupled enzyme reaction, which results in a colorimetric (570 nm)/fluorometric (λex = 535/λex = 587 nm) product, proportional to the ethanol present. The Ethanol Assay Kit provides a simple and reliable method for the quantification of ethanol in serum, plasma, and other body fluids as well as in beverages and growth media.

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Pictogrammes

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Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2

Code de la classe de stockage

3 - Flammable liquids

Point d'éclair (°F)

57.2 °F - closed cup

Point d'éclair (°C)

14.0 °C - closed cup


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Michael S Patton et al.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 46(2), 351-359 (2020-07-15)
Compulsive alcohol consumption is a core, treatment-resistant feature of alcohol use disorder. The dorsomedial and dorsolateral striatum support goal-directed and habitual action strategies, respectively. How ethanol targets dorsolateral striatum to drive compulsive consumption is poorly understood. Parvalbumin-expressing striatal fast-spiking interneurons
Metabolite profiling and volatiles of pineapple wine and vinegar obtained from pineapple waste.
Roda A, et al.
Food Chemistry, 229, 734-742 (2017)
Detecting ethanol and acetaldehyde by simple and ultrasensitive fluorimetric methods in compound foods.
Zachut M, et al.
Food Chemistry, 201, 270-274 (2016)
Reduced histone expression or defect in chromatin assembly induce respiration.
Galdieri L, et al.
Molecular and Cellular Biology (2016)
Francisca Vaz Bravo et al.
Scientific reports, 8(1), 3540-3540 (2018-02-25)
Phospholipase D (PLD) is a key player in the modulation of multiple aspects of cell physiology and has been proposed as a therapeutic target for Alzheimer's disease (AD). Here, we characterize a PLD mutant, pld-1, using the Caenorhabditis elegans animal

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