A simple, reliable and accurate method for the determination of acetaldehyde in beverages and foodstuffs. Content:50 assays per kit
Advantages
- No wasted aldehyde dehydrogenase solution (stable suspension supplied)
- Very competitive price (cost per test)
- All reagents stable for > 2 years after preparation
- Simple format
- Mega-Calc™ software tool is available from our website for hassle-free raw data processing
- Standard included
- Extended cofactors stability
- Suitable for manual, microplate and auto-analyser formats
UV-method for the determination of Acetaldehyde in foodstuffs, beverages and other materials
Principle:
(aldehyde dehydrogenase)
(1) Acetaldehyde + NAD+ + H2O → acetic acid + NADH + H+
Kit size: 50 assays (manual) / 500 (microplate)
/ 500 (auto-analyser)
Method: Spectrophotometric at 340 nm
Reaction time: ~ 4 min
Detection limit: 0.18 mg/L
Application examples:
Wine, champagne, beer, liqueurs, brandy, dairy products (e.g. yogurt),
bread, fruit juices, soft drinks, cocoa, vegetable and fruit products,
coffee, and other materials (e.g. biological cultures, samples, etc.)
Method recognition:
Methods based on this principle have been accepted by MEBAK
