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MB Sample ID: SA177764
Local Sample ID: | CZ.0109.005_1 |
Subject ID: | SU001996 |
Subject Type: | Human |
Subject Species: | Homo sapiens |
Taxonomy ID: | 9606 |
Gender: | Male and female |
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Combined analysis:
Analysis ID | AN003116 | AN003117 |
---|---|---|
Analysis type | MS | MS |
Chromatography type | HILIC | Reversed phase |
Chromatography system | Thermo Dionex Ultimate 3000 | Thermo Dionex Ultimate 3000 |
Column | Waters XBridge BEH Amide XP HILIC (50 x 2.1mm,2.5m) | Higgins endcapped C18 (50 x 2.1mm,3um) |
MS Type | ESI | ESI |
MS instrument type | Orbitrap | Orbitrap |
MS instrument name | Thermo Q Exactive HF hybrid Orbitrap | Thermo Q Exactive HF hybrid Orbitrap |
Ion Mode | POSITIVE | NEGATIVE |
Units | Peak area | Peak area |
Chromatography:
Chromatography ID: | CH002301 |
Chromatography Summary: | HILIC–positive chromatography method summary The HILIC column is operated parallel to reverse phase column for simultaneous analytical separation and column flushing through the use of a dual head HPLC pump equipped with 10-port and 6-port switching valves. During operation of HILIC separation method, the MS is operated in positive ion mode and 10 μL of sample is injected onto the HILIC column while the reverse phase column is flushing with wash solution. Flow rate is maintained at 0.35 mL/min until 1.5 min, increased to 0.4 mL/min at 4 min and held for 1 min. Solvent A is 100% LC-MS grade water, solvent B is 100% LC-MS grade acetonitrile and solvent C is 2% formic acid (v/v) in LC-MS grade water. Initial mobile phase conditions are 22.5% A, 75% B, 2.5% C hold for 1.5 min, with linear gradient to 77.5% A, 20% B, 2.5% C at 4 min, hold for 1 min, resulting in a total analytical run time of 5 min. During the flushing phase (reverse phase analytical separation), the HILIC column is equilibrated with a wash solution of 77.5% A, 20% B, 2.5% C |
Methods Filename: | EmoryUniversity_HRM-QEHF_DC5min_092017_v1.pdf |
Instrument Name: | Thermo Dionex Ultimate 3000 |
Column Name: | Waters XBridge BEH Amide XP HILIC (50 x 2.1mm,2.5m) |
Flow Gradient: | Initial mobile phase conditions are 22.5% A, 75% B, 2.5% C hold for 1.5 min, with linear gradient to 77.5% A, 20% B, 2.5% C at 4 min, hold for 1 min, resulting in a total analytical run time of 5 min. |
Solvent A: | 100% water(A), 100% acetonitrile(B), 100% water; 2% formic acid(C) |
Solvent B: | 100% water(A), 100% acetonitrile(B), 100% water; 2% formic acid(C) |
Chromatography Type: | HILIC |
Chromatography ID: | CH002302 |
Chromatography Summary: | C18–negative chromatography method summary The C18 column is operated parallel to the HILIC column for simultaneous analytical separation and column flushing through the use of a dual head HPLC pump equipped with 10-port and 6-port switching valves. During operation of the C18 method, the MS is operated in negative ion mode and 10 μL of sample is injected onto the C18 column while the HILIC column is flushing with wash solution. Flow rate is maintained at 0.4 mL/min until 1.5 min, increased to 0.5 mL/min at 2 min and held for 3 min. Solvent A is 100% LC-MS grade water, solvent B is 100% LC-MS grade acetonitrile and solvent C is 10mM ammonium acetate in LC-MS grade water. Initial mobile phase conditions are 60% A, 35% B, 5% C hold for 0.5 min, with linear gradient to 0% A, 95% B, 5% C at 1.5 min, hold for 3.5 min, resulting in a total analytical run time of 5 min. During the flushing phase (HILIC analytical separation), the C18 column is equilibrated with a wash solution of 0% A, 95% B, 5% C until 2.5 min, followed by an equilibration solution of 60% A, 35% B, 5% C for 2.5 min. |
Methods Filename: | EmoryUniversity_HRM-QEHF_DC5min_092017_v1.pdf |
Instrument Name: | Thermo Dionex Ultimate 3000 |
Column Name: | Higgins endcapped C18 (50 x 2.1mm,3um) |
Flow Gradient: | Initial mobile phase conditions are 60% A, 35% B, 5% C hold for 0.5 min, with linear gradient to 0% A, 95% B, 5% C at 1.5 min, hold for 3.5 min, resulting in a total analytical run time of 5 min. |
Flow Rate: | 0.4 mL/min-0.5 mL/min |
Solvent A: | 100% water(A), 100% acetonitrile(B), 10 mM ammonium acetate(C) |
Solvent B: | 100% water(A), 100% acetonitrile(B), 10 mM ammonium acetate(C) |
Chromatography Type: | Reversed phase |