Acid Reagent for Free Sulfur Dioxide (500 mL)

The HI84100-53 is a 500 mL bottle of acid reagent required for determination of free sulfur dioxide in wine using the HI84100 Sulfur Dioxide Mini Titrator for Wine Analysis. This acid reagent is used to lower the pH value of the sample prior to performing a titration. With 5 mL of reagent required per test, there is enough acid reagent for 100 tests. 
 
The HI84100 Sulfur Dioxide Mini Titrator has been discontinued. The new version is the HI84500 Sulfur Dioxide Mini Titrator for Wine Analysis which has its own set of reagents.
 
Pre-measured solution
Clearly marked expiration date and lot number
Air tight bottle with tamper-proof seal to ensure quality