Showing retention factors for Sinapic acid in Orange, pure juice with the process stored at room temperature Food Processing
Yield factor value: 1.0 (Any food, stored at room temperature, UNSPECIFIED)
Retention factor (RF) = (Content After Processing / Content Before Processing) * Yield factor
Calculated Mean Retention Factor Value
| mean RF value | Min | Max | SD | n |
|---|---|---|---|---|
| 4.80 | 0.57 | 30.00 | 6.97 | 18 |
Original Retention Factor Values used to Produce Mean
Klimczak I., Malecka M., Szlachta M., Gliszczynska-Swiglo A. (2007) Effect of storage on the content of polyphenols, vitamin C and the antioxidant activity of orange juices. Journal of Food Composition and Analysis 20:313-322
| Retention Factor | Food Before Processing | Food After Processing | Content Before Processing | Content After Processing | Units |
|---|---|---|---|---|---|
| 1.00 | Pure orange juice | Pure orange juice - stored 2 months, at 18°C | 0.07 | 0.07 | mg/100 ml |
| 1.14 | Pure orange juice | Pure orange juice - stored 4 months, at 18°C | 0.07 | 0.08 | mg/100 ml |
| 0.57 | Pure orange juice | Pure orange juice - stored 6 months, at 18°C | 0.07 | 0.04 | mg/100 ml |
| 1.28 | Pure orange juice | Pure orange juice - stored 2 months, at 28°C | 0.07 | 0.09 | mg/100 ml |
| 2.14 | Pure orange juice | Pure orange juice - stored 4 months, at 28°C | 0.07 | 0.15 | mg/100 ml |
| 0.57 | Pure orange juice | Pure orange juice - stored 6 months, at 28°C | 0.07 | 0.04 | mg/100 ml |
| 5.14 | Pure orange juice | Pure orange juice - stored 2 months, at 38°C | 0.07 | 0.36 | mg/100 ml |
| 7.00 | Pure orange juice | Pure orange juice - stored 4 months, at 38°C | 0.07 | 0.49 | mg/100 ml |
| 0.57 | Pure orange juice | Pure orange juice - stored 6 months, at 38°C | 0.07 | 0.04 | mg/100 ml |
| 1.00 | Pure orange juice | Pure orange juice - stored 2 months, at 18°C | 0.01 | 0.01 | mg/100 ml |
| 1.00 | Pure orange juice | Pure orange juice - stored 4 months, at 18°C | 0.01 | 0.01 | mg/100 ml |
| 4.00 | Pure orange juice | Pure orange juice - stored 6 months, at 18°C | 0.01 | 0.04 | mg/100 ml |
| 2.00 | Pure orange juice | Pure orange juice - stored 2 months, at 28°C | 0.01 | 0.02 | mg/100 ml |
| 11.00 | Pure orange juice | Pure orange juice - stored 4 months, at 28°C | 0.01 | 0.11 | mg/100 ml |
| 3.00 | Pure orange juice | Pure orange juice - stored 6 months, at 28°C | 0.01 | 0.03 | mg/100 ml |
| 12.00 | Pure orange juice | Pure orange juice - stored 2 months, at 38°C | 0.01 | 0.12 | mg/100 ml |
| 30.00 | Pure orange juice | Pure orange juice - stored 4 months, at 38°C | 0.01 | 0.3 | mg/100 ml |
| 3.00 | Pure orange juice | Pure orange juice - stored 6 months, at 38°C | 0.01 | 0.03 | mg/100 ml |