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Gas chromatography mass spectrometry GC-MS-879
Gas Chromatography Specifications: Model No: GC-87
Flow rate: 1 ~ 1.5 ml / min
Maximum flow rate: 10 ml / min
Inlet temperature: 450 °C
Pressure range: 0 ~ 100 psi
Heating rate: Upto 120 °C / min
Room temperature: 4 °C ~ 450 °C
Pressure control mode: Electronic pressure control ( Supports CV and CC )
Split mode: Split / split less
Split ratio: 1000 : 1
Temperature programming: 7 stages / 8 platforms
Auto sampler: Optional
Mass Spectrometry Specifications: Model No: MS-89
Mass range: 1.5 ~ 1000 amu
Ion – source temperature: 100 °C ~ 350 °C
GC-MS interface temperature: 450 °C
Scan rate: Upto 10000 amu/s
Stability: ± 0.10 amu / 48 hrs.
Filament emission current: 0 ~ 350 µA
EI source ionization energy: 5 eV ~ 250 eV
Resolution: Unit resolution
Detector: High energy dynode electron multiplier
Sensitivity: Full scan ( S / N is ≥ 30 : 1 )
Vacuum: Turbo molecular pump ( 67 L/s )

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