Introduction of Gas Chromatography-Mass Spectrometry (GC-MS) Systems
Wayeal GM6100 Gas Chromatography-Mass Spectrometry (GC-MS) Systems integrates the upgraded GC6100 gas chromatograph with a high-performance mass spectrometer detector, creating a precise and intelligent gas chromatography-mass spectromet system. Through advanced control systems and intelligent algorithms, it ensures the continuity and stability of the experimental process.
Technical Specification of GM6100 Gas Chromatography-Mass Spectrometry (GC-MS)
Working Conditions |
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Power supply | 220V ±10%, 50Hz ±2% |
Ambient Temperature | 5°C to 40°C |
Relative Humidity | 20% to 85% |
GC Injection Port |
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Injection port | Split/Splitless |
Maximum operating temperature | 450°C |
Control precision | 0.001 psi |
Control range | 0–100 psi |
Maximum split ratio | 12,500:1 |
Optional carrier gases | N₂, H₂, He, Ar |
Flow rate range (with N₂ as carrier gas) | 0–500 mL/min |
Oven |
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Temperature range | Above ambient temperature +4°C to 450°C |
Programmable temperature ramps | 32 steps/33 platforms |
Maximum heating rate | ≥75°C/min |
Column cooling time (22°C ambient) | From 450°C to 50°C in less than 5 minutes |
Maximum program run time | 9999.99 minutes |
Mass Spectrometry Detector |
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Ion Source |
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Ionization energy | 15-250eV |
Ion source temperature | 150-350℃ |
Transfer line temperature | 100-350℃ |
Quadrupole Mass Filter |
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Mass range | 0.5amu-1250 amu |
Mass stability | < 0.10 amu/48 hrs |
Acquisition mode | scan,SIM,scan and SIM |
Ion Detector |
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Maximum scan speed | 20000amu/ s |
Dynamic range | 106 |
Fore pump pumping speed | ≥4m³/h |
Turbo molecular pump pumping speed | ≥250L/s |
Autosampler |
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Sampler capacity | 16 positions |
Solvent bottle positions | 2 |
Waste bottle positions | 1 |
Syringe cleaning modes | Standalone, pre-injection, post-injection |
Injection Volume | 0.1-5ml |
Software | Smart Lab CDS GC-MS Workstation |
Features of GM6100 Gas Chromatography-Mass Spectrometry (GC-MS) Systems
1. 10.1-inch HD capacitive touchscreen with interactive graphical control interface for intuitive operation and excellent
visualization (provide proof of screen specifications).
2. Dual-core main control board design (quad-core main processor + dual-core co-processor) enabling smart connectivity and self-diagnostic functions (provide proof of mainboard specifications).
3. Self-tuning PID algorithm ensures precise and stable control of temperature, flow rate, and pressure (provide proof of
screen interface).
4. Browser-based user interface for remote control via smartphones, tablets, or computers.
Applications of Gas Chromatography-Mass Spectrometry (GC-MS)
1. Environmental Analysis
Analytes: Volatile Organic Compounds (VOCs) – e.g., benzene, toluene, xylene, Pesticides & Herbicides – e.g., DDT, atrazine, Polycyclic Aromatic Hydrocarbons (PAHs) – e.g., naphthalene, benzo[a]pyrene, Dioxins & Furans (persistent pollutants.
Applications: Air/water/soil pollution monitoring, Industrial emissions testing.
2. Pharmaceutical & Drug Development
Analytes: Active Pharmaceutical Ingredients (APIs), Residual solvents (e.g., methanol), Impurities & degradation products, alkaloids.
Applications: Drug purity testing, Pharmacokinetics/metabolite studies.
3. Food Safety & Quality Control
Analytes: Pesticide residues, Food additives & preservatives, Mycotoxins (e.g., aflatoxins), Flavor & fragrance compounds.
Applications: Contaminant screening (e.g., EU MRL compliance), Authenticity testing (e.g., olive oil adulteration).
4. Petrochemical & Fuel Analysis
Analytes: Hydrocarbons (e.g., alkanes, aromatics), Sulfur compounds (e.g., thiophenes), Additives (e.g., MTBE, ethanol)
Applications: Fuel quality control, Oil spill identification.
