Gas chromatography mass spectrometry GC-MS-879

Gas chromatography mass spectrometry GC-MS 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 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 sensitive and specific.

Gas Chromatography Specifications

{"Model No":"GC-87","Flow rate":"1 ~ 1.5 ml \/ min","Maximum flow rate":"10 ml \/ min","Inlet temperature":"450 \u00b0C","Pressure range":"0 ~ 100 psi","Heating rate":"Upto 120 \u00b0C \/ min","Room temperature":"4 \u00b0C ~ 450 \u00b0C","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 \u2013 source temperature":"100 \u00b0C ~ 350 \u00b0C","GC-MS interface temperature":"450 \u00b0C","Scan rate":"Upto 10000 amu\/s","Stability":"\u00b1 0.10 amu \/ 48 hrs.","Filament emission current":"0 ~ 350 \u00b5A","EI source ionization energy":"5 eV ~ 250 eV","Resolution":"Unit resolution","Detector":"High energy dynode electron multiplier","Sensitivity":"Full scan ( S \/ N is \u2265 30 : 1 )","Vacuum":"Turbo molecular pump ( 67 L\/s )"}

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

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

Gas chromatography mass spectrometry GC-MS-879

Oven	{"Maximum capacity":"22 L","Temperature range":"RT + 5 \u2103 to 400 \u2103","Temperature accuracy":"\u00b1 0.1 \u2103","Temperature program":"9-phase\/ 10 platform","Program total time":"9999.9 min","Maximum temperature heating rate":"0.1 to 60 \u2103\/ min","Maximum cooling rate":"\u02c2 10 mins (250 to 50 \u2103)"}
Sample injector	{"Temperature range":"RT+ 7 \u2103 to 420 \u2103","Temperature control":"Automatic","Injector type":"Column or split","Maximum sample inlet":"3 pcs","Carrier gas flow type":"Constant pressure","Pre column pressure range":"0 to 400 kPa","Pre column pressure accuracy":"0.1 kPa","Mobile phase flow range":"H2: 0 to 200 ml\/min, N2: 0 to 150 ml\/min"}
Detector	{"Temperature range":"RT + 7 \u2103 to 420 \u2103","Maximum installation":"Dual detector","Flame ignition mode":"Automatic","Flame Ionization Detector (FID)":"Logarithmic amplifier \nHigh voltage switch control \nBaseline signal display \nIgnition coil control \nDetection limit: \u22643 \u00d710 to 12 g\/s \n(Sample: n-hexadecane) \nBaseline noise: \u2264 5 \u00d7 10 ^{- 14 <\/sup> A \nBaseline draft: \u2264 6 \u00d7 10 ^{-13 <\/sup> A \nDynamic range: 10 ^{7 <\/sup> \nRSD: \u2264 3 %"}}}}
Power supply	AC 220 V ± 22 V, 50 Hz ± 0.5 Hz, 3000 W

Ion Chromatography

Ion chromatograph system LICS-A22

Ion Chromatographic pump	{"Type":"High pressure and low pulse double plunger tandem advection pump","Maximum pressure":"35 MPa (PEEK)","Display pressure accuracy":"\u2264 0.1 MPa","Flow stability":"(0.2 to 0.5) ml\/ min \u2264 3 % , (0.5 to 1.0) ml\/ min \u2264 2 %, > 1.0 ml\/ min \u2264 2 %","Flow range":"0.001 to 9.999 ml\/ min","Pressure pulse":"\u2264 0.5 %"}
Numerical control and electromagnetic injection	{"Maximum pressure":"35 MPa","Contact material of the rotor":"PEEK","Control mode":"By Stepper motor","Power supply":"DC 24 V"}
Column heater	{"Operating temperature range":"Room temperature 20 to 60\u00b0C ( 68 to 140\u00b0F)","Controlling temperature accuracy":"\u00b1 0.01\u00b0C","Allowable deviation of column heater temperature":"\u00b1 2\u00b0C","Temperature stability":"\u2264 1\u00b0C\/ h"}
Flow system	{"Plastic flow path":"Made up of PEEK material","Six way valve":"PEEK material pressure 5000 psi, independent automatic collection and flow function"}

Ion chromatograph system LICS-A20

Ion Chromatographic Pump	{"Type":"High pressure and low pulse double plunger tandem advection pump","Maximum pressure":"35 MPa (PEEK)","Pressure display accuracy":"\u2264 0.1 MPa","Flow stability":"(0.2 to 0.5) ml\/ min \u2264 3 %\n(0.5 to 1.0) ml\/ min \u2264 2 %\n> 1.0 ml\/ min 2 %","Flow range":"0.001 to 9.999 ml\/ min","Pressure pulse":"\u2264 0.5%"}
Conductivity detector	{"Type":"Temperature Control and Bipolar Conductivity Detector","Detection mode":"Bipolar conductivity detection","Cell volume":"\u2264 0.8 \u00b5L","Detection range":"0 to 35000 \u00b5S\/ cm","Detection resolution":"\u2264 0.0020 nS\/ cm","Output voltage":"- 6000 to +6000 mV (adjustable)","Baseline noise":"\u2264 0.05 % F.S.","Baseline drift":"\u2264 3 % FS\/ 30 min","Operating temperature range":"Room temperature +5 to 60\u00b0C (41 to 140\u00b0F)","Controlling temperature accuracy":"\u00b1 0.01\u00b0C","Maximum pressure":"10 MPa","Linear range":"\u2265 103","Instruments linearity":"\u2265 0.999","Quantitative repeatability":"\u2264 1.0 %","Qualitative repeatability":"\u2264 1.0 %","Minimum detectable concentration":"Cl \u2264 0.0005 ug\/ ml\nBrO3 \u2264 0.001 ug\/ ml\nLi+ \u2264 0.001 ug\/ ml"}
Flow system	{"Plastic flow path":"Made of PEEK materials","Six way Valve":"PEEK material, 5000 psi pressure, independent automatic collection and flow function"}
Degassing Device	{"Inner volume":"300 \u00b5l","Degassing volume":"7.5 ml","Maximum flow rate":"10 ml\/ min","Degassing efficiency":"Degassing 90 % at 1ml\/ min","Organic tolerance":"1"}

Ion chromatograph system LICS-A21

Ion Chromatographic Pump	{"Type":"High pressure and low pulse double plunger tandem advection pump","Maximum pressure":"35 MPa (PEEK)","Pressure display accuracy":"\u2264 0.1 MPa","Flow stability":"(0.2 to 0.5) ml\/ min \u2264 3 %\n(0.5 to 1.0) ml\/ min \u2264 2 %\n> 1.0 ml\/ min 2 %","Flow range":"0.001 to 9.999 ml\/ min","Pressure pulse":"\u2264 0.5%"}
Conductivity detector	{"Type":"Temperature Control and Bipolar Conductivity Detector","Detection mode":"Bipolar conductivity detection","Cell volume":"\u2264 0.8 \u00b5L","Detection range":"0 to 45000 \u00b5S\/ cm","Detection resolution":"\u2264 0.0020 nS\/ cm","Output voltage":"- 6000 to +6000 mV (adjustable)","Baseline noise":"\u2264 0.05 % F.S.","Baseline drift":"\u2264 3 % FS\/ 30 min","Operating temperature range":"Room temperature +5 to 60\u00b0C (41 to 140\u00b0F)","Controlling temperature accuracy":"\u00b1 0.01\u00b0C","Maximum pressure":"10 MPa","Linear range":"\u2265 103","Instruments linearity":"\u2265 0.999","Quantitative repeatability":"\u2264 1.0 %","Qualitative repeatability":"\u2264 1.0 %","Minimum detectable concentration":"Cl \u2264 0.0005 ug\/ ml\nBrO3 \u2264 0.001 ug\/ ml\nLi+ \u2264 0.001 ug\/ ml"}
Flow system	{"Plastic flow path":"Made of PEEK materials","Six way Valve":"PEEK material, 5000 psi pressure, independent automatic collection and flow function"}
Power supply	150 W

Portable Ion Chromatograph

Ion Chromatograph LPIC-A10

Chromatographic Pump	{"Type":"High-pressure and low \u2013pulse double plunger tandem advection pump","Maximum Pressure":"35 MPa (PEEK)","Flow Range":"0.001 to 9.999 mL\/min","Flow accuracy":"\u00b1 0.5 %","Flow Repeatability":"RSD \u2264 0.1%","Flow stability":"(0.2 to 0.5) mL\/min, \u2264 3 %\n(0.5 to 1.0) mL\/min, \u2264 2 %\n>1.0 mL\/min, \u2264 2 %"}
Built-in Heat conduction type column heater	{"Temperature range":"Room temperature +5\u00b0C to 60\u00b0C (41 to 140\u00b0F)","Allowable deviation":"\u00b1 1\u00b0C","Temperature stability":"\u2264 0.5\u00b0C\/h"}
Electromagnetic injection valve	{"Maximum pressure":"35 MPa","Control mode":"By stepper motor","Power supply":"24 V (DC)"}
Digital and temperature control detection system	{"Type":"Temperature control and bipolar conductivity detector","Detection type":"Bipolar conductivity detection","Cell volume":"\u2264 0.8 \u00b5L","Measurement range":"0 to 45000 \u00b5 S\/cm (adjustable)","Detection resolution":"\u2264 0.0020 nS\/cm","Output voltage":"-6000 to 6000 mV (adjustable)","Temperature range":"Room temperature +5\u00b0C to 60\u00b0C (41 to 140\u00b0F)","Temperature accuracy":"\u00b1 0.01\u00b0C","Maximum pressure":"10 MPa","Baseline drift":"\u2264 20 % FS\/30 min","Baseline noise":"\u22640.5 % FS","Instrument linearity":"\u2265 0.999","Quantitative Repeatability":"\u22640.5 %","Qualitative Repeatability":"\u22642 %","Minimum detectable concentration":"Cl-\u22640.005 \u00b5g\/mL\nLi+ \u22640.005 \u00b5g\/mL"}

Gas chromatography mass spectrometry GC-MS-879

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