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Monroe, WA
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- Assemblies, Wine Testing
- Aeration Oxidation Assembly for Free Sulfur Dioxide (option A) w/water aspirator (#170-3570)
- Aeration Oxidation Assembly for Free Sulfur Dioxide (option B) w/diaphragm air pump (#170-3575)
- Alcohol Determination by Distillation followed by Hydrometry Assembly - (#170-4510)
- Alcohol Distillation Apparatus - (#170-4523)
- Decolorizing Kit Assembly for Red Wines (#170-2458)
- Filtration Assembly(Buchner) (#170-7153)
- Gold Coast Reducing Sugar Assembly (#170-2086)
- How Sweet It Is Assemblies
- Improved Aeration/Oxidation Assembly for Free/Total SO2 (Complete) (#170-3512)
- Apparatus For Determination of Sulfur Dioxide (#471-1983)
- Iodine Method For SO2 Assembly (#170-2338)
- Malolactic Chromatography Assembly (#170-2401)
- Sulfide Detection/Copper Addition Kit (#170-3353)
- Titrets Kit (#170-3486)
- Total Titratable Acidity Assembly(Reagents) (#170-3493)
- Total Titration Assembly
- Volatile Acidity Assembly
- Free & Total Sulfur Dioxide Mini-Titrator
- Basic Winery Lab Setup
- Chemicals
- Chemistry/Science Lab Starter Kits
- Chromatography Paper
- Clamps thru Drain Racks
- Ebulliometers
- Everett Community College Chemistry Supply Kit (online course)
- Filtration thru Goggles
- Finger Lakes CC Wine Class VIT 115-U1
- Hot Plate thru Notebook
- Lead Testing Kit
- Microscopes/Accessories
- Ovens
- Oxygen Testing
- pH Meters/Accessories
- Parafilm
- Pipets/Pipettors/Accessories
- Racks thru Still
- Reflectoquant Meter
- Stirrers/Accessories
- Stoppers thru Tubing
- Vacuum thru Wipers
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#471-1983 - COMPLETE ASSEMBLY - Apparatus for determination of sulfur dioxide
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Improved apparatus for the determination of sulfur dioxide in wine by aeration-oxidation. In this method a stream of air is passed through an acidified wine sample carrying released SO2 through a condenser into a hydrogen peroxide trapping solution containing acid/base indicator.Precision of the analysis is dependent largely upon the thourough, consistent aeration and subsequent efficient trapping in the H2O2 solution.
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17120 Tye Street SE Suite D
Monroe, Washington 98272
United States
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