The Free Sulphite test kit is a rapid, simple, reliableand accurate method for the measurement and analysis of free sulfite (sulphite) in wine, beverages, food stuffs and other materials. Supplied as a “ready to use” liquid stable formulation that is suitable for manual, auto-analyser and microplate formats.
Suitable for manual, auto-analyser and microplate formats.
Colourimetric method for the determination of Free Sulfitein wine, fruit juice, foodstuffs and other materialsPrinciple:The Free Sulfite assay is based on the reaction principle of SO2, fuchsin and aldehyde binding
Kit size: 80 assays (manual) / 800 (microplate) / 800 (auto-analyser)Method: Free sulfite: Spectrophotometric at 575 nmTotal assay time: Free sulfite: ~ 9 minDetection limit: Free sulfite: ~ 2 mg/LApplication examples: Wine, fruit juice, sea food, food stuffs and other materialsMethod recognition: Validated for red and white wines at the Bundesamt für Weinbau, Austria. Used widely in the wine industry
Advantages
- ”Ready to use\" liquid stable Formulation
- Very competitive price (cost per test)
- All reagents stable for > 18 months
- Very rapid reaction
- Mega-Calc™ software tool is available from our website for hassle-free raw data processing
- Standard included
- Suitable for manual, microplate and auto-analyser formats
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