Lab Gas Chromatography Instrument For Pesticide Residue Analysis
Description:
Gas chromatograph is the most common analytical instrument at present. The chromatograph uses a chromatographic column to first separate the mixture, and then uses the detector to sequentially detect the separated components. It detects the content of the analyzed sample, and then compares the national standard with the corresponding industry standard to know whether the composition of the tested substance meets or exceeds the standard, so as to determine whether the substance is qualified. Gas chromatographs are widely used: testing stations, quality inspection departments, environmental protection departments, hospitals, wineries, chemical plants, petrochemical companies, oil refineries, liquefier plants, food plants, biochemistry majors in universities, etc.
Seventy percent of pesticide residues are detected by gas chromatography, and gas chromatography can be used to detect multiple pesticide residues in food, dairy, feed, and pharmaceuticals in a single injection for complete detection.
Application:
1. Analysis of dissolved gas in transformer oil;
2. Analysis of ethylene oxide in medical devices
3. Coke oven gas analysis;
4. Pesticide residue analysis;
5. Analysis of alcohol in the blood;
6. Analysis of natural gas and LPG;
7. Indoor environment TVOC analysis;
8. Composition analysis of liquor;
9. High purity gas analysis;
10. Packaging material solvent residue detection.
Chromatography Technical Parameters:
| Dimensions |
250 mm *250 mm * 176 mm(W*D*H) |
| Operating temperature |
5 ºC -400 ºC at room temperature (minimum increment of 1 ºC) |
| Temperature control accuracy |
0.5% (± 0.1 ºC) |
| Heating rate |
0.1 ~ 39 ºC / min arbitrarily set (5 ºC ~ 200 ºC at room temperature), 0.1 ~ 20 ºC / min arbitrary setting (above 200 ºC) |
| Maximum running time |
655 min |
| Maximum order of temperature programming |
9 orders |
| Repeatability of temperature programming |
2% |
Environmental Conditions of Gas Chromatograph:
| Use environment |
Fixed laboratory indoor operation |
| Temperature requirement |
5 ºC -35 ºC |
| Humidity requirements |
25% -80% |
| Power requirements |
220V ± 10%, 50Hz |
| Power requirement |
2500 w |
| Overall dimensions |
540 mm * 520 mm * 450 mm (W*D*H) |
| Weight |
50Kg |
6 kinds of detectors are optional, and 3 detectors and 3 magnifying plates are installed at the same time without disassembly.
| 1. Hydrogen flame detector FID |
| 2. Thermal conductivity detector TCD |
| 3. Flame photometric detector |
| 4. Electronic capture detector (ECD) |
| 5. NPD detector |
| 6. PID of photoionization detector |
The Introduction of Haida:
Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB,SO, TAPPI, EN, DIN, BS and other domestic and international standards.
Packaging & Shipping:
Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
After-service:
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-con.
Audited Supplier 
){kind=link}