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MB Sample ID: SA159247
| Local Sample ID: | 1022386467 |
| Subject ID: | SU001787 |
| Subject Type: | Human |
| Subject Species: | Homo sapiens |
| Taxonomy ID: | 9606 |
| Gender: | Male and female |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN002785 |
|---|---|
| Analysis type | MS |
| Chromatography type | Reversed phase |
| Chromatography system | Agilent 1290 Infinity II |
| Column | Waters Acquity BEH C18 (50 x 2.1mm,1.7um) |
| MS Type | ESI |
| MS instrument type | QTOF |
| MS instrument name | Agilent 6545 QTOF |
| Ion Mode | POSITIVE |
| Units | log2-transformed autoscaled values |
MS:
| MS ID: | MS002581 |
| Analysis ID: | AN002785 |
| Instrument Name: | Agilent 6545 QTOF |
| Instrument Type: | QTOF |
| MS Type: | ESI |
| MS Comments: | All analyses were performed in positive ion mode and MassHunter B.06.01 (Agilent Technologies) was used for all data acquisition. Quality control was performed throughout the dataset by including blanks, pure standard samples, extracted standard samples and control serum samples, including in-house serum and a pooled QC with an aliquot of each sample was collected and pooled and used as quality control sample. Relative standard deviations (% RSDs) for identified lipids in the control serum samples (n = 13) and in the pooled serum samples (n = 54) were on average 22.4% and 17.5%, respectively. Regarding data processing, and missing values (likely below limit of detection) were imputed as half of the minimum observed value for that feature. Values were then log2-transformed and subsequently autoscaled (scaled to mean and unit variance). |
| Ion Mode: | POSITIVE |
