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About This Item
CAS Number:
MDL number:
UNSPSC Code:
12352202
NACRES:
NA.54
Quality Level
form
lyophilized solid
specific activity
≥19 units/mg protein
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
solubility
aqueous buffer: soluble
foreign activity
NADH oxidase ≤0.01 U/mg
alcohol dehydrogenase ≤0.01 U/mg
lactate dehydrogenase ≤0.01 U/mg
oxidase ≤0.01 U/mg
shipped in
ambient
storage temp.
2-8°C
General description
Native aldehyde dehydrogenase from yeast. Catalyzes the oxidation of acetaldehyde to acetic acid. Useful for the determination of aldehyde content. pH optimum 8.75.
Preparation Note
Prepare stock solutions just prior to use.
Other Notes
One unit is defined as the amount of enzyme that will oxidize 1.0 µmol of acetaldehyde to acetic acid per min at 25°C, pH 8.0.
Tamaki, N., et al. 1977. J. Biochem (Tokyo)82, 73.
Black, S., et al. 1955. Methods Enzymol.1, 508.
Black, S., et al. 1955. Methods Enzymol.1, 508.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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