1.   Apparently, the high acid content of their water was dissolving the metal in their pipes.

2.   Food with a high acid content caused some of the lead to leach onto the food.

3.   Fruits vary in acid content.

4.   One key is the acid content of its surroundings.

5.   State workers in a small lab take random samples, testing the fruit for sugar and acid content.

6.   The appropriate grapes are typically picked with a high acid content, then pressed and their juice fermented in stainless steel tanks.

7.   The beautiful oak cabinets that held the negatives had a high acid content, which was leaching into the negatives.

8.   The ring, called the lower esophageal sphincter, then closes immediately to prevent the acid contents of the stomach from backing up into the esophagus.

9.   Though citrus juices have a high acid content and would seem immune from these harmful bacteria, there are types of salmonella that can survive in unpasteurized orange juice.

10.   We test for sugar and acid content, but mostly we taste.