Description : Gas chromatography mass spectrometry MGCMS-1A is a high precision Gas chromatograph mass spectrometer. It is equipped with a electron multiplier to ensure high sensitivity together with a pre-filter mass analyzer. Desorption for solids is performed at controlled temperature between a range of 100 °C ~ 350 °C with a flow rate of 1 to 1.5 ml / min. With seven stage temperature programming and an interface temperature of 450 °C the analysis is extremely sensitive and super specific.

Specifications :

Gas Chromatography Specifications

Model No GCMZ-A1 Flow rate 1 ~ 1.5 ml / min Maximum flow rate 10 ml / min Inlet temperature Pressure range 0 ~ 100 psi Heating rate Room temperature Pressure control mode Electronic pressure control ( Supports CV and CC ) Split mode Split / split less Split ratio 16:01:00 Temperature programming 7 stages / 8 platforms Auto sampler Optional

Mass Spectrometry Specifications

Model No MSMZ-1A Mass range 1.5 ~ 1000 amu Ion – source temperature 100 degree Celcius ~ 350 degree Celcius GC-MS interface temperature 450 degree Celcius Scan rate Upto 10000 amu/s Stability 0.10 amu / 48 hrs. Filament emission current 0 ~ 350 micro Ampere 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 )

Features : Column flow rate is 1 ~ 1.5 ml / min Maximum flow rate is 10 ml / min Simultaneous analysis with different components increasing productivity Electronic flow control system Mass analyzer with pre-filter reducing quadruple filtration Turbo molecular pump vacuum system for stability and reliability Software controlled auto sampler , gas chromatograph and mass spectrometer Screens and quantifies more than 1000 compounds in a single run

Applications: Used in identifying and quantifying volatile organic compounds in mixtures, testing residual solvents, identification of trace impurities in liquids or gases, evaluating extracts from plastics, contaminants on semiconductor wafers or other technology products