Page 5 of Soft Drink Analyzer 761 SD Compact IC by Metrohm AG

thoroughly developed method phosphoric acid in cola soft drinks the method for determining the phosphoric acid concentration in soft drinks syrups and concentrates has been developed in close collaboration with the softdrink industry the result is an extremely accurate reliable and fast method that surpasses the requirements concerning sample throughput and robustness it can be generally used for sugar-containing and sugarfree cola products the 761 sd compact ic requires only small amounts of environment-friendly chemicals the waste produced can be eliminated without additional requirements time-consuming sample preparation steps are a thing of the past the method for the phosphoric acid determination in cola soft drinks virtually eliminates sample preparation ­ undiluted beverage samples are directly analyzed manual carbon dioxide removal can now be automated with an 837 inline degasser eliminating an additional sample preparation step fast and precise ­ saves money the phosphoric acid method works with a special eluent and column that excels with increased accuracy and reproducibility while minimizing the sample preparation time reliable analysis results are available within minutes and can be used for adjusting the production parameters the certified mpak eluent assures quality and continuity together with the equally certified mcal standard solutions the msm ii suppressor yields a linear calibration within the range of interest ion chromatography 5

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