GC Technical indicators: | ||
Injection port temperature | 450 ℃, any temperature controlled | |
Pressure control range | 0-100 psi, the control precision of 0.002 psi | |
Pressure control mode | the electronic pressure control, support constant voltage and constant current | |
Bypass mode | distributary and not split injection port, the largest tap - 1000:1 | |
Column temperature box operating temperature | RT+ 4 ℃ ~ 450 ℃ | |
The oven heating rate | 120 ℃ / min (oven) | |
Temperature programmed heating platform | order 7 8 platform | |
Automatic sampler | matching(optional) | |
MS technical indicators: | ||
Ionization energy (EI) | 5 eV - 250 eV (adjustable) | |
Quality range | 1.5-1000 amu | |
Resolution | unit mass resolution | |
Ion source temperature | 100-350 ℃ | |
Filament emission current | 0-350 ua | |
Temperament interface temperature | 450 ℃ | |
Quality shaft stability | + / - 0.10 amu / 48 HRS | |
Sensitivity | full scan, 1 pg eight fluorinated naphthalene (OFN) in the m/z 272 amu | |
Signal to noise ratio (S/N) or greater spake (RMS) | ||
Scan rate | maximum 10000 amu/s |