| ID | C22:6 (mg/g) |
| Chicken Egg Spikes Day 1 | 179 |
| Chicken Egg Spikes Day 2 | 177 |
| LOD/LOQ | 173 |
| Short Term Stability | 182 |
| Long Term Stability | 177 |
| Chicken Egg Spikes Day 4 | 183 |
| Freeze - Thaw study | 180 |
| Mean | 178.8 |
| SD | 3.32 |
| RSD of Primary Analyst (%) | 1.86 |
| Acceptable Range | 172 - 185 |
| Secondary Analyst Spikes | 181 |
| Relative Difference (%) to Primary Analyst | 1.35 |