| Metadata details for analysis AN005016 | |
|---|---|
| Study ID | ST003061 |
| Analysis ID | AN005016 |
| Study Title | Untargeted metabolomics analysis of three tea cultivars. |
| Institute | Fujian Agriculture and Forestry University |
| Species | Camellia sinensis |
| Ion_mode | NEGATIVE |
| MS type | ESI |
| MS Instrument Name | Waters Synapt-G2-Si |
| MS Instrument Type | QTOF |
| Chromatography Instrument Name | Waters Acquity I-Class |
| Chromatography Type | Reversed phase |
| Chromatography Column | Waters ACQUITY UPLC HSS T3 (100 x 2.1mm,1.8um) |
| Solvent A | 100% water; 0.1% formic acid |
| Solvent B | 100% acetonitrile; 0.1% formic acid |
| Gradient | 1–7% B (0–2 min), 7–40% B (2–13 min), 40–60% B (13–17 min), immediately elevated to 99% B (17 min), held at 99% B (17–22 min) |
| Flow rate | 0.3 mL/min |
| Column Temperature | 40 |
| Retention time units | Minutes |