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MB Sample ID: SA059976

Local Sample ID:03_095
Subject ID:SU001019
Subject Type:Human
Subject Species:Homo sapiens
Taxonomy ID:9606

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Combined analysis:

Analysis ID AN001604 AN001605 AN001606
Analysis type MS MS MS
Chromatography type Normal phase Normal phase GC
Chromatography system Agilent 1200 Agilent 1200 Agilent 7890A
Column Unspecified Unspecified Unspecified
MS Type ESI ESI EI
MS instrument type QTOF QTOF Single quadrupole
MS instrument name Agilent 6520 QTOF Agilent 6520 QTOF Agilent 5975C
Ion Mode POSITIVE NEGATIVE POSITIVE
Units peak area peak area Peak area

Chromatography:

Chromatography ID:CH001126
Chromatography Summary:For LC-MS, 10 μL of sample were injected into a Discovery HS C18 column (2.1 mm × 150 mm, 3.0 μm; Supelco, Sigma Aldrich, Germany), with a guard column Discovery® HS C18 (2 cm × 2.1 mm, 3 μm; Supelco, Sigma Aldrich, Germany), both maintained at 40 °C. The flow rate was set at 0.6 mL/min. The gradient elution involved a mobile phase consisting of (A) 0.1% formic acid (FA) in water and (B) 0.1% FA in acetonitrile (ACN). The initial condition was set at 25% B, increasing to 95% B in 35 min, followed by re-equilibration for 1 min, finally it was held for 9 min in initial conditions. Flow rate was set at 0.6 mL/min, and 10 μL of samples were injected. The electrospray source ionization (ESI) data were acquired in positive and negative ion mode, respectively. The capillary voltage was set at 3,500 for ESI (+) and 4,000V for ESI (−). The drying gas flow rate was 10.5 L/min at 330 °C and gas nebulizer at 52 psi; fragmentor voltage was 175 V; skimmer and octopole radio frequency voltage (OCT RF Vpp) were set to 65 and 750 V. Data were collected in the centroid mode at a scan rate of 1.2 spectra per second. Mass spectrometry detection was performed in full scan from 100 to 1200 m/z for both, positive and negative ESI mode. The reference m/z ions were purine (121.0508) and HP-0921 (922.0097) for ESI (+), whereas TFA NH4 (119.0363) and HP-0921 (966.0007) for ESI (−). These masses were continuously infused into the system to allow constant mass correction. Samples were analyzed in separate runs.
Instrument Name:Agilent 1200
Column Name:Unspecified
Chromatography Type:Normal phase
  
Chromatography ID:CH001127
Chromatography Summary:For LC-MS, 10 μL of sample were injected into a Discovery HS C18 column (2.1 mm × 150 mm, 3.0 μm; Supelco, Sigma Aldrich, Germany), with a guard column Discovery® HS C18 (2 cm × 2.1 mm, 3 μm; Supelco, Sigma Aldrich, Germany), both maintained at 40 °C. The flow rate was set at 0.6 mL/min. The gradient elution involved a mobile phase consisting of (A) 0.1% formic acid (FA) in water and (B) 0.1% FA in acetonitrile (ACN). The initial condition was set at 25% B, increasing to 95% B in 35 min, followed by re-equilibration for 1 min, finally it was held for 9 min in initial conditions. Flow rate was set at 0.6 mL/min, and 10 μL of samples were injected. The electrospray source ionization (ESI) data were acquired in positive and negative ion mode, respectively. The capillary voltage was set at 3,500 for ESI (+) and 4,000V for ESI (−). The drying gas flow rate was 10.5 L/min at 330 °C and gas nebulizer at 52 psi; fragmentor voltage was 175 V; skimmer and octopole radio frequency voltage (OCT RF Vpp) were set to 65 and 750 V. Data were collected in the centroid mode at a scan rate of 1.2 spectra per second. Mass spectrometry detection was performed in full scan from 100 to 1200 m/z for both, positive and negative ESI mode. The reference m/z ions were purine (121.0508) and HP-0921 (922.0097) for ESI (+), whereas TFA NH4 (119.0363) and HP-0921 (966.0007) for ESI (−). These masses were continuously infused into the system to allow constant mass correction. Samples were analyzed in separate runs.
Instrument Name:Agilent 1200
Column Name:Unspecified
Chromatography Type:Normal phase
  
Chromatography ID:CH001128
Chromatography Summary:GC-MS analysis was performed by a GC system (Agilent Technologies 7890A) equipped with an autosampler (Agilent 7693) coupled to a mass spectrometer with triple-Axis detector (5975C, Agilent). Two microliters (2 μL) of the derivatized sample were injected through a GC-Column DB5-MS (30 m length, 0.25 mm i.d., 0.25 μm film 95% dimethyl/5% diphenylpolysiloxane) with an integrated precolumn (10 m J&W, Agilent). Carrier gas (He) flow rate was set at 1 mL/min and injector temperature at 250 °C. Split ratio was fixed from 1:5 to 1:10 with 3 to 10 mL/min. He split flow into a Restek 20782 (Bellefonte, PA, USA) deactivated glass-wool split liner. The temperature gradient was programmed as follows: the initial oven temperature was set at 60 ºC (held for 1 min), increased to 325 ºC at 10 ºC/min rate (within 26.5 min) and hold 325 ºC for 10 min. The total run time was 37.5 min. A cool-down period was applied for 10 min before the next injection. Detector transfer line, filament source and the quadrupole temperature were set at 280 ºC, 230 ºC and 150 ºC, respectively. MS detection was performed with electron ionization (EI) mode at -70 eV. The mass spectrometer was operated in scan mode over a mass range of m/z 50-600 at a rate of 2.7 scan/s. Several IS injections, a standard mix of fatty acid methyl esters (FAME C8-C30), extraction blanks and 3 QCs samples were injected at the beginning of analysis, following QCs injections every 5 experimental samples and 1 QC injection at the end of worklist.
Instrument Name:Agilent 7890A
Column Name:Unspecified
Chromatography Type:GC
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