Table 2.
OSI results for methionine treated palm oil and soybean oil
| Sample | Soybean oil | Palm oil | ||
|---|---|---|---|---|
| Average OSI (h) | Protection factor | Average OSI (h) | Protection factor | |
| Negative control | 9.23a | 1.00 | 13.08a | 1.00 |
| Methionine | 9.65a | 1.05 | 14.50b | 1.11 |
| 3-(methylthio)propylamine | 11.53b | 1.25 | 14.40b | 1.10 |
a,bMeans within a column (between samples) with different letters are significantly different (P < 0.05)