Research Article
Ascorbic Acid Determination in Commercial Fruit Juice Samples by Cyclic Voltammetry
Table 1
Study of interference performed on some common chemical species found in citrus juice.
| Interferent | Interferent/analyte molar ratio | Influence on the analytical peak current |
| Glucose | 200 | less than 1% | Citric acid | 150 | less than 1% | 200 | 2.26% decrease | Tartaric acid | 200 | less than 1% | Benzoate anion | 150 | less than 1% | 200 | 4.84% decrease |
|
|