Technical Datas of GM6100 GC-MS
Working Conditions | |
Power Supply | 220V ±10%, 50Hz ±2% |
Ambiet Temperature | 5°C to 40°C |
Relative Humidity | 20%~85% |
GC Injection Port | |
Injection Port | Split/Splitless |
Maximum Operating Temperature | 450°C |
Control Prexision | 0.001psi |
Control Range | 0-100psi |
Maximum Split Ratio | 12500:1 |
Optional Carrier Gases | N2, H2, He, Ar |
Flow Rate Range (with N2 as carrier gas) | 0-500mL/min |
Oven | |
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 |
Maximun Program Run Time | 9999.99 minutes |
Environmental Temperature Sensitivity | Column temperature changes <0.01°C for every 1°C change in
ambient temperaute |
Mass Spectrometry Detector | |
Ion Source | OFN IDL lower than 10fg |
Ionization Energy | 15-250eV |
Ion Source Temperature | 150-350°C |
Transfer Line Temperature | 100-350°C |
Mass Range | 0.5amu-1250amu |
Mass Stability | <0.10amu/48hrs |
Acquistion Mode | Scan, SIM, Scan and SIM |
Ion Detector | Triaxial detector equipped with high-energy dynode and a long-life,
high-sensitivity electron multiplier |
Maximum Scan Speed | 20000amu/s |
Dynamic Range | 106 |
Fore Pump Pumping Speed | ≥4m3/h |
Turbo Molecular Pump Pumping Speed | ≥250L/s |
Autosampler | |
Sampler Capacity | 16 positions |
Solvent Bottle Positions | 2 |
Waste Bottle Positions | 1 |
Applications of GSMC in the Agricultural Industry
GC-MS, with its high sensitivity, high resolution, and powerful
qualitative/quantitative capabilities, is widely used in the
agricultural sector for critical applications such as pesticide
residue testing, soil pollutant analysis, and agricultural product
quality and safety monitoring.
1. Pesticide Residue Testing
- Organophosphorus pesticides (chlorpyrifos, dichlorvos,
methamidophos)
- Organochlorine pesticides (DDT, endosulfan)
- Pyrethroids (cypermethrin, deltamethrin)
- Neonicotinoids (imidacloprid, thiamethoxam)
2. Soil and Irrigation Water Pollution Analysis
- Organochlorine pesticide residue detection
- Polycyclic aromatic hydrocarbons (PAHs)
- Plasticizers (phthalates)
3. Agricultural Product Authenticity Verification
- Honey adulteration detection (requires IRMS-coupled carbon isotope
analysis)
- Olive oil authenticity identification (fatty acid composition
analysis)
- Flavor and fragrance authenticity (e.g., vanillin source
differentiation)
4. Veterinary Drug and Feed Safety Monitoring
- Antibiotics (sulfonamides, tetracyclines)
- Growth hormones (diethylstilbestrol, clenbuterol)
- Feed additives (antioxidants BHT, BHA)
5. Plant Volatile Organic Compound (VOC) Analysis
- Pest resistance research (e.g., insect-induced VOCs)
- Floral aroma component analysis (e.g., rose, jasmine essential
oils)
