| ID | Name | Analyte Code | Retention Time | Mass To Charage Ratio | Annotation Level | Identification Level | Observation Variable Method | Analyte Class | Analyte Health & Flavor |
|---|---|---|---|---|---|---|---|---|---|
| 63 | serine | A128001 | 5.9587 | 204;218;278;306;100 | GC-MS TOF analysis of primary metabolites | Acid (Amino) |