A colorimetric assay for the quantification of ethanol in alcoholic beverages, vinegars, and synthetic media for yeast culture
Features
  • Measure ethanol levels in ≤20 μl of yeast cell culture medium and beverages containing alcohol
  • Assay Range: 0-4 mM (0-0.02% v:v; 0-80 nmol)
  • Assay 42 samples in duplicates or 26 samples in triplicates
  • Plate-based colorimetric measurement (570 nm)
  • Rapid test; obtain results in 30 minutes
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Ethanol Colorimetric Assay Kit

Item No. 702260

Kit Booklet (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Limit of Detection
0.01 mM
Assay Range
0-4 mM (0-0.02% v/v)
Lower Limit of Quantification
0.06 mM
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    96 wells

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    Cayman Chemical
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    Product Description

    Cayman’s Ethanol Colorimetric Assay Kit provides a colorimetric-based method for measuring ethanol in alcoholic beverages, vinegars, and synthetic media for yeast culture. In the assay, an alcohol oxidase (AOX) oxidizes ethanol, producing acetaldehyde and hydrogen peroxide (H2O2). The Ethanol Assay Probe is oxidized by H2O2 in the presence of horseradish peroxidase (HRP), generating a product with absorbance that can be measured at 570 nm. This assay has a range of 0-4 mM (0-0.02% v/v) and a limit of detection (LOD) of 0.01 mM.

    Needed but not supplied: Please download the kit booklet to verify if UltraPure Water (Milli-Q or equivalent) or any other components are needed for this assay.

    WARNING This product is not for human or veterinary use.