Accuvin Free SO2
Test kits from Accuvin are easy to use, and easy to read. Everything is included with the kits. Follow the easy, illustrated instructions, compare color of test strip or test tube with color chart for test result, then throw away used items. When all tests are used, throw the kit away!
The sulfur dioxide present in must and wine is not all available as a preservative. Some is bound to other chemical components, reducing its effectiveness as a preservative by 30 – 70 %. Also, the degree of binding can change over time, affecting the ability of an adequate dose to continue providing its preservative effectiveness. This test kit will tell you how much free SO2 is available in the wine.The Free SO2 Test Kit includes 8 low range (0-40ppm) and 2 high range (40-130ppm), 10 sampler/rehydration tubes, and illustrated complete how-to-run test instructions. The insert includes a Summary Interpretation explaining how to use the test results. A monitoring chart is included. The label with the color chart is on the front of the kit
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