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Gas-Chromatography-Mass-Spectrometry

Gas Chromatography-Mass Spectrometry LZ-GCMS-A879 Specifications Mass range of 1.5 ~ 1000 amu For more information, visit www.labozon.com.

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Gas-Chromatography-Mass-Spectrometry

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  1. Gas Chromatography Mass Spectrometry LZ-GCMS-A879 www.labozon.com | info@labozon.com Overview Gas Chromatography Mass Spectrometry LZ-GCMS-A879 is a high precision Gas chromatograph mass spectrometer with pre-filter mass analyzer and electron multiplier ensuring high sensitivity. Desorption for solids is performed at controlled temperature between 100 ~350 °C withaflow rate of1to 1.5 ml/ min. With seven stage temperature

  2. programming and an interface temperature of 450 °C the analysis is sensitive and specific. Specifications : Flow rate 1 ~ 1.5 ml / min Maximum flow rate 10 ml / min Inlet temperature 450 °C Pressure range 0 ~ 100 psi Heating rate Up to 120 °C / min Room 4 °C ~ 450 °C temperature Gas Chromatography Specifications Electronic pressure control ( Supports CV and CC ) Pressure control mode Split mode Split / split less Split ratio 41.667361111111 Temperature programming 7 stages / 8 platforms Auto sampler Optional

  3. Mass range 1.5 ~ 1000 amu Ion – source temperature 100 °C ~ 350 °C GC-MS interface temperature 450 °C Up to 10000 amu/s Scan rate ± 0.10 amu / 48 hrs. Stability Filament emission current 0 ~ 350 µA Mass Spectrometry Specifications EI source ionization energy 5 eV ~ 250 eV Resolution Unit resolution High energy dynode electron multiplier Detector Full scan ( S / N is ≥ 30 : 1 ) Sensitivity Turbo molecular pump ( 67 L/s ) Vacuum Features : 1. Column flow rate is 1 ~ 1.5 ml / min 2. Maximum flow rate is 10 ml / min 3. Simultaneous analysis with different components increasing productivity

  4. 1. Electronic flow control system 2. Mass analyzer with pre-filter reducing quadruple filtration 3. Turbo molecular pump vacuum system for stability and reliability 4. Software controlled auto sampler , gas chromatograph and mass spectrometer 5. 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. Labozon Scientific Inc. 100 Pearl St, Hartford, CT 06103, United States. | Phone:+1 860-944-7786 Email: info@labozon.com Website: www.labozon.com

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