Return to study ST001909 main page
MB Sample ID: SA176880
| Local Sample ID: | Ding_D-2_020 |
| Subject ID: | SU001987 |
| Subject Type: | Cultured cells |
| Subject Species: | Homo sapiens |
| Taxonomy ID: | 9606 |
| Genotype Strain: | ATF3(+/+) vs ATF3(-/-) |
| Cell Strain Details: | HCT116 cells engineered to knockout ATF3 expression via rAAV-mediated homologous recombination |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN003106 |
|---|---|
| Analysis type | MS |
| Chromatography type | GC |
| Chromatography system | Agilent 7890A |
| Column | Restek Rtx-5Sil (30m x 0.25mm,0.25um) |
| MS Type | EI |
| MS instrument type | GC-TOF |
| MS instrument name | Agilent 7890A |
| Ion Mode | UNSPECIFIED |
| Units | enrichment percentage |
Chromatography:
| Chromatography ID: | CH002293 |
| Chromatography Summary: | Gas chromatography-Quadrupole-time of flight mass spectrometry (GC-Q-TOF MS) was used for Stable Isotope enrichment. Rtx-5Sil MS column (30m length, 0.25 mm i.d, 0.25 μM 95% dimethyl 5% diphenyl polysiloxane film) with an additional 10 m guard column was installed on Agilent 7890 GC (Agilent Technologies). 99.9999% pure Helium gas was used as a mobile phase with a flow rate of 1mL/min. GC temperature was held at 50°C for 1 min, ramped at 20°C/min to 330°C and then held for 5 min. Electron ionization at -70eV was employed on a Agilent 7250 Quadrupole time of flight mass spectrometer (Agilent Technologies) with ion source temperature at 250°C and detector voltage at 1850V. Mass spectra were acquired at an acquisition rate of 5 spectra/s, with a scan range of 85-900 Da. |
| Instrument Name: | Agilent 7890A |
| Column Name: | Restek Rtx-5Sil (30m x 0.25mm,0.25um) |
| Chromatography Type: | GC |
