| Place of Origin: | Wuhan, China |
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| Brand Name: | BonninTech |
| Certification: | CE, ISO |
| Model Number: | GC1290 |
| Minimum Order Quantity: | 1 set |
| Price: | USD8000-18800/set |
| Packaging Details: | Standard export carton box |
| Delivery Time: | 5-10 days |
| Payment Terms: | T/T |
| Supply Ability: | 100 sets/month |
| Product Name: | GC Gas Chromatograph | Detector: | Could With FID+TCD+FPD+NPD |
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| Sampler: | Temperature Range, 7℃ - 420℃ | Display: | 7-inch English LCD Screen |
| High Light: | 7 inch gas chromatograph mass spectrometer,gc ms gas chromatography mass spectrometry LCD,7in gas chromatography mass spectrometry machine |
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GC1290 Gas Chromatography Mass Spectrometer Laboratory GC Gas Chromatograph Manufacturer
The main application areas of gas chromatograph:
1. Petroleum and petrochemical analysis:
Chemical analysis, crude oil analysis, refinery gas analysis, simulated distillation, oil analysis, elemental hydrocarbon analysis, sulfur/nitrogen/oxygen compound analysis, gasoline additive analysis, aliphatic hydrocarbon analysis, aromatic hydrocarbon analysis in oil and gas field exploration.
2. Environmental analysis:
Air pollutant analysis, water analysis, soil analysis, solid waste analysis.
3. Food analysis:
Pesticide residue analysis, flavor and fragrance analysis, additive analysis, fatty acid methyl ester analysis, food packaging material analysis.
4. Drug and clinical analysis:
Analysis of estriol, analysis of catecholamine metabolites, analysis of pregnandiol and pregnatriol in urine, analysis of testosterone in plasma, analysis of ethanol/anaesthetics and amino acid derivatives in blood.
5. Analysis of pesticide residues:
Organochlorine pesticide residue analysis, organophosphorus pesticide residue analysis, pesticide residue analysis, herbicide residue analysis, etc.
6. Fine chemical analysis:
Additive analysis, catalyst analysis, raw material analysis, product quality control.
7. Polymer analysis:
Monomer analysis, additive analysis, copolymer composition analysis, polymer structure characterization/impurity analysis in polymers, thermal stability studies.
8. Synthetic industry:
Methods research, quality control, process analysis.
Example of gas chromatograph analysis:
1. Analysis of natural gas constant:
The thermal conductivity detector is selected, which is suitable for constant analysis of O2, N2, CH4, CO2, C2H6, C3H8, i-C40, n-C40, i-C50, n-C50 and other components of natural gas used in urban gas. The analysis results conform to the national standard GB/10410.2-89.
2. Artificial gas analysis:
The thermal conductivity detector, double-valve multi-column system, automatic or manual sample injection, are suitable for the determination of main components such as H2, O2, N2, CO2, CH4, C2H4, C2H6, C3H6 in artificial gas. The analysis results conform to the national standard GB/10410.1-89.
3. Analysis of LPG:
1.1. Select thermal conductivity detector, packed column system, valve automatic or manual switching, and equipped with backflushing system, which is suitable for the analysis of C2-C4 and total C5 hydrocarbons in LPG produced by refineries (excluding dual alkenes and alkynes). The analysis results conform to SH/T10230-92.
2.2. Use thermal conductivity detector, packed column system, valve automatic or manual switching, and equipped with backflush
The system is suitable for the analysis of gaseous hydrocarbon components below C5 in LPG (excluding alkynes). The analysis results conform to GB/10410.3-89.
4. Analysis of refinery gas:
The thermal conductivity and hydrogen flame ionization detectors are selected, the packed column and capillary column are separated, and the multi-valve automatic switching and signal automatic switching can realize one-time sample injection, multi-dimensional chromatographic analysis, and rapid analysis of H2, O2, N2, CO2, CO, C10 -C60, C2 two-C4 two and C6 above hydrocarbons and other components. The analysis results have good repeatability and convenient operation, which can be compared with foreign imported instruments.
5. Analysis of benzene and toluene in vehicle and aviation gasoline:
The thermal conductivity detector or the hydrogen flame ionization detector is selected, the double columns are connected in series, the valve is automatically switched, and a backflushing system is equipped to realize the qualitative and quantitative analysis of benzene and toluene in gasoline in one sample injection. The analysis results conform to the national standard GB/17930-1999.
6. Analysis of some alcohols and ethers in gasoline:
Using hydrogen flame ionization detector, multi-column system, automatic switching and backflushing of ten-way valve, one-time direct injection to analyze some alcohols and ethers in gasoline. It is especially suitable for the analysis of alcohols and ethers in automotive and aviation gasoline and gasoline containing ethanol. See ministerial standard SH/T0663-1998.
7. Gas chromatographic analysis of hygienic standards for distilled wine and prepared wine:
Using hydrogen flame ionization detector, GDX-102 packed column or FFAP large-diameter capillary column, external standard method (peak area) quantification, the methanol and fusel oil in liquor were analyzed. The analysis results are in full compliance with the national standard GB/T.5009.48-2003.
8. Food alcohol:
The detection of methanol, fusel oil and other trace components in high-quality edible alcohol was completed by using PEG-20M capillary column, FID detector, and internal standard method. The analysis results fully meet the requirements of the national standard GB/10343-2002.
9. Analysis of aldehydes, alcohols and esters in liquor:
Using hydrogen flame ionization detector, using 20% DNP+7% Tween-80, or large-diameter ￠0.53mm special capillary column, the main alcohols, aldehydes, acids and esters in Luzhou-flavor liquor and Qing-flavor liquor are completed. Analysis of components. In addition to improving the analysis efficiency, the use of capillary columns can also detect organic acids, which provides more valuable information for complex brewing and fermentation processes. The analysis results are in full compliance with the national standard GB/10345.7-89/GB10345.8-89.
10. Detection of residual solvent in vegetable oil:
The residual amount of No. 6 solvent in the leaching oil can be determined according to the national standard GB/T5009.37-2003 headspace gas chromatography. Using a hydrogen flame ionization detector, a packed column coated with 5% DEGS fixed solution was used, and the standard curve of the external standard method was used for quantification. DJ-200 headspace sampler can also be used (6 headspace bottles can be placed, headspace bottle specifications: 2, 10, 20ml optional). The use of the headspace sampler ensures the reliability of the analysis and improves the analysis efficiency, and the heatable gas-tight needle cover ensures that the sample is free of dilution and condensation.
11. Indoor air detection and analysis:
The hydrogen flame ionization detector is selected, equipped with a thermal desorption sampler, packed column or capillary column, and a special chromatographic column is selected according to the national standard GB/50325-2001 to complete the analysis of benzene, toluene, xylene and total volatilization in indoor air. Detection of Sexual Organic Compounds (TVOCs). Using derivatization gas chromatography, derivatized with 2.4-dinitrophenylhydrazine, extracted with cyclohexane, separated with OV-17 and QF-1 mixed-coated chromatographic column, and determined formaldehyde in indoor air with electron capture detector (ECD) , Compared with the colorimetric determination of formaldehyde, it has the advantages of sensitivity, accuracy, no interference, and easy preservation of reagents.
12. Gas chromatographic analysis of transformer oil cracking products:
Adopt hydrogen flame ionization detector and thermal conductivity detector, Ni catalytic converter, automatic switching of six-way valve, no secondary split system, so that it can automatically analyze transformer oil cracking products (8 kinds of gas components) in one injection , quantitative accuracy, high sensitivity. Microcomputer control can realize automatic switching of FID/TCD output signal.
The sampling method of oscillating degassing can be selected, or the outsourced automatic headspace sampler can be used for automatic sampling. The analysis results are in full compliance with the national standard GB7252-2001.
13. Analysis of food additives and pesticide residues in food:
Different types of detectors and chromatographic columns can be used to complete the detection of sorbic acid and benzoic acid in food ((GB/T5009.29-2003)), organophosphorus pesticide residues in food (GB/T5009.20-2003), and residues in food. (GB/T5009.19-2003), carbamate pesticide residues in food (GB/T5009.145-2003 and GB/T5009.104-2003), pyrethroid pesticide residues in food, used in plant foods ( GB/T5009.110-2003) and animal food (GB/T5009.162-2003). Gas chromatography of polychlorinated biphenyls in seafood (GB/T5009.190-2003). The test of chloropropanol in food can be determined by using trichloroacetic anhydride derivatization combined with electron capture detector (ECD). Referring to GB/T14551-93, an electron capture detector, coupled with a capillary sampling system and a special large-diameter capillary column, can complete the detection of organochlorine pesticide residues in tea.
14. Testing and analysis of tobacco and tobacco products:
Using TCD, FID and special chromatographic column can complete the detection of moisture and nicotine content in the total particulate phase of flue gas. The method is a fast, accurate and advanced test method widely used in the world. Determination of pesticide residues in tobacco and tobacco products such as organochlorine, organophosphorus, pyrethroid, etc. can be completed by using ECD, FPD, NPD detectors with different capillary columns. Refer to the national standard GB/T13595-2004 and GB/T13596-2004.
Scope:
GC1120 GC1290 FID TCD FPD NPD Laboratory GC Chromatography Equipment Gas Chromatograph is equipped with a packed column inlet and a capillary inlet, a large-screen display in both Chinese and English, and a multi-detector multi-function gas chromatograph.
Main pcharacteristics:
1. Large-screen LCD/touch screen display, the screen switching is simple and clear, and the appearance is fashionable and beautiful.
2. Rear door "smart door controller" technology
3. Perfect self-diagnosis function, which can easily check the fault location and fault type.
4. Perfect temperature overheat protection and platinum wire resistance open-circuit and short-circuit alarm functions to ensure that the temperature does not get out of control.
5. Optional built-in AD conversion circuit to directly output digital signals.
6. The anti-control function can be realized according to the user's needs, and the setting and analysis control of all parameters can be completed on the PC.
7. Under the condition of dry ice or liquid nitrogen, negative temperature operation can be realized, supporting a wide range of temperature control from -80°C to 450°C. 8. Within 180°C, the oven control accuracy is as high as ±0.01°C.
9. Two packed columns and one capillary column can be installed at the same time, or two pairs of capillary columns can be installed at the same time.
10. It can realize dual thermal conduction, dual FID, or thermal conduction and hydrogen flame working at the same time.
Technical datas:
| Model | GC1290 GC Gas Chromatograph | GC1120 GC Gas Chromatograph | |
| EPC(electronic pneumatic control) 7 inch touch screen display |
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| Sample Introduction System | sample injector and evaporation chamber | ||
| Column Oven | Temperature range | Ambient temperature +7℃ ~ 400℃ (in 1℃ increment) | |
| Temperature accuracy | 0.05℃ | ||
| programmed temperature setting | 0.1℃~40℃/min (in 1℃ increment) | ||
| Program ramps | 7 ramps in total (10 ramps available with control workstation | ||
| Flame Ionization Detector (FID) | Detection limit | ≤3×10-12g/s (C16) | |
| Drift | ≤6×10-13A/h | ||
| Thermal Conductivity Detector (TCD) | Sensitivity | ≥5000mV.mL/mg | |
| Baseline noise | ≤20µV | ||
| Flame Photometric Detector (FPD) |
Detection limit | ≤8×10-13g/s(P) ; ≤8×10-11g/s(S) | |
| Drift | ≤2×10-11A/30min | ||
| Baseline noise | ≤5×10-12A | ||
| Electron Capture Detector (ECD) |
Detection limit | ≤2×10-13g/s (γ-666) | |
| Drift | ≤80µV/30min | ||
| Baseline noise | ≤20µV | ||
| Linear dynamic range | ≥103 | ||
| Nitrogen-Phosphorus Detector (NPD) | Detection limit | ≤5×10-13g/s(P) ; ≤5×10-12g/s(N) | |
| Photoionization Detector (PID) | Detection limit | ≤1ppb(benzene) | |
| Optional Parts | Main function |
| GC1120-TCD | Thermal conductivity detector |
| GC1120-ECD | Electron capture detector |
| GC1120-FPD | Flame photometer detector |
| GC1120-NPD | Nitrogen phosphorous detector |
| Chromatographic work station | External interface box + work station (not include PC) |
| Simulation software | Imitation find chromatographic condition, emulation teaching, train and knowledge base. |
FAQ 1. Are you a factory or trading company?
We are a factory.
FAQ 2. Can you supply OEM?
OEM is available.
FAQ 3. What's the MOQ ?
(1). MOQ is 1 piece. The disposable supplies order usually at least 1 box.
FAQ 4. How about the order processing and lead time?
After order confirmation and receive the advance payment, we will prepare the machines and goods. Usually could ready within 10 working day, when dispatch, will inform client and send the documents for client making import customs clearance.
FAQ 5. What quality will be ensured?
100% new and quality inspection before delivery from factory.
Stable export box for good package.
FAQ 6. Can you guide the working?
The machine will deliver with English display, English manual and video for installation and operation.
FAQ 7. How can your engineer replace parts if they are not beside the machine?
Bonnin’s engineer could provide the solutions by email and video. In warranty period, we can send spare parts for free and life-time technical support for spare supply.
