The Total Sulphite test kit is a rapid, simple, reliable and accurate method for the measurement and analysis of total sulfite (sulphite) in wine, beverages, foodstuffs 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 methods for the determination of Total Sulfite
in wine, fruit juice, foodstuffs and other materials

Principle:
The Total Sulfite assay is based on the reaction principle between thiol groups and Ellman’s reagent

Kit size:                             80 assays (manual) / 800 (microplate) 
                                           / 800 (auto-analyser)
Method:                             Spectrophotometric at 405 nm
Total assay time:               ~ 6 min
Detection limit:                  ~ 5 mg/L
Application examples: 
Wine, fruit juice, sea food, food stuffs and other materials
Method 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