Vitamin C

[Astronuc]

Vitamin C, ascorbic acid, is one of the most important vitamins found in citrus juices, including orange juice. Testing for vitamin C levels in different forms of orange juice is also a favorite science project for many students. Due to the limited available references on vitamin C levels in citrus juices and how it degrades over time, this web site will attempt to provide some information on the subject to help students find additional references for their science projects.

http://www.ultimatecitrus.com/vitaminc.html