Order early for pre-holiday delivery. Flinn will be closed December 24th, 2025,
through January 4th, 2026, reopening Monday, January 5th, 2026.
Orders received after 10:30 AM Central Time on Tuesday, December 23rd, 2025,
will ship after we return.
PC2232
Price: $5.20
Fruit juices get their sweet taste from sugars like fructose and glucose and tartness from acids like citric acid and tartaric acid. The balance of sugar to acid content is important in establishing the appealing taste of fruit juices. With the Total Acidity: Titration of Fruit Juices—ChemTopic™ Lab Activity, compare the citric acid content in a variety of fruit juices by determining the “total acidity” through titration with sodium hydroxide.