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MB Sample ID: SA354817
| Local Sample ID: | CTL_27dpi_Ret1_NEG3 |
| Subject ID: | SU003398 |
| Subject Type: | Amphibian |
| Subject Species: | Xenopus laevis |
| Taxonomy ID: | 8355 |
| Gender: | Not applicable |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN005369 | AN005370 |
|---|---|---|
| Analysis type | MS | MS |
| Chromatography type | HILIC | HILIC |
| Chromatography system | Thermo Vanquish | Thermo Vanquish |
| Column | Thermo Accucore Amide HILIC (150 x 2.1mm, 2.6um) | Thermo Accucore Amide HILIC (150 x 2.1mm, 2.6um) |
| MS Type | ESI | ESI |
| MS instrument type | Orbitrap | Orbitrap |
| MS instrument name | Thermo Q Exactive Orbitrap | Thermo Q Exactive Orbitrap |
| Ion Mode | POSITIVE | NEGATIVE |
| Units | Peak area | Peak area |
MS:
| MS ID: | MS005098 |
| Analysis ID: | AN005369 |
| Instrument Name: | Thermo Q Exactive Orbitrap |
| Instrument Type: | Orbitrap |
| MS Type: | ESI |
| MS Comments: | The samples were run using a Q ExactiveTM mass spectrometer coupled to a heated electrospray ionization (HESI) source. The spray voltage was set to 3.50 kV, capillary temperature to 350°C, sheath gas to 55, aux gas to 14, sweep gas to 4, and S-Lens RF Level to 30.0. The mass range was set to 67 – 1000 m/z, resolution 140,000 for full scan and 35,000 for ddMS2. AGC target was set to 1e6 for full scan and 2e5 for ddMS2. The max injection time (IT) was 100 seconds for full scan mode and 50 seconds for ddMS2. The number of microscans was 2, and normalized collision energy (NCE) was set to 20, 35, and 50. Samples were run in both positive and negative ion mode separately. The parameters for negative mode were the same except the spray voltage, which was set to 2.50 kV and capillary temperature to 380°C. Metabolites were identified from their Thermo.RAW scans using Compound DiscovererTM 3.3 software. Extraction blanks were used to determine and correct for reagent effects, allow for the creation of exclusions lists, mark background components, and filters the background components from the results table in Compound DiscovererTM 3.3. Pooled QCs were used for initial compound normalization and identification. All non-identified compounds were removed. |
| Ion Mode: | POSITIVE |
| MS ID: | MS005099 |
| Analysis ID: | AN005370 |
| Instrument Name: | Thermo Q Exactive Orbitrap |
| Instrument Type: | Orbitrap |
| MS Type: | ESI |
| MS Comments: | The samples were run using a Q ExactiveTM mass spectrometer coupled to a heated electrospray ionization (HESI) source. The spray voltage was set to 3.50 kV, capillary temperature to 350°C, sheath gas to 55, aux gas to 14, sweep gas to 4, and S-Lens RF Level to 30.0. The mass range was set to 67 – 1000 m/z, resolution 140,000 for full scan and 35,000 for ddMS2. AGC target was set to 1e6 for full scan and 2e5 for ddMS2. The max injection time (IT) was 100 seconds for full scan mode and 50 seconds for ddMS2. The number of microscans was 2, and normalized collision energy (NCE) was set to 20, 35, and 50. Samples were run in both positive and negative ion mode separately. The parameters for negative mode were the same except the spray voltage, which was set to 2.50 kV and capillary temperature to 380°C. Metabolites were identified from their Thermo.RAW scans using Compound DiscovererTM 3.3 software. Extraction blanks were used to determine and correct for reagent effects, allow for the creation of exclusions lists, mark background components, and filters the background components from the results table in Compound DiscovererTM 3.3. Pooled QCs were used for initial compound normalization and identification. All non-identified compounds were removed. |
| Ion Mode: | NEGATIVE |
