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- Contact Person : Ms. Wu Sara
- Company Name : Jinan Mao An Instrument Co., Ltd.
- Tel : 86-531-88166650
- Fax : 86-531-86038855
- Address : Shandong,Jinan,No. 2 Hualong Road
- Country/Region : China
- Zip : 250100
Online solvent degasser DG series
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online solvent degasser Introduction
in HPLC analysis, if mobile phase has gas, will have abnormal pink value. Will greatly influence testing precision. The gas could be removed when pre-treatment, but as account of mobile phase chemical character and analysis requirement. When two solvent mixed, still could produce gas. Degassing machine could continuously remove mobile phase gas, thus could eliminate mobile phase unstable factor, baseline drift and noisy. And eliminate dissolved oxygen interference to the electrochemical, fluorescence and UV detections. DG-2/3/4B Model use advanced gas/liquid separation membrane technology, use imported sensor, could automatically start vacuum pump.
Specifications:
Number of channels | 2, 3 & 4 |
Internal Volume per channel | 12ml |
Maximum Flow rate per channel | 10ml/min |
Maximum Pressure per channel | 5psig |
Degassing Warehouse Maximum Pressure | 12.5pcs |
Dimensions | 150L×340W×180H(mm) |
Weight | 6Kg |
Power | 50/60Hz, 220V/110V |
After Degassing( at 25 centigrade):
Liquid Flow rate(ml/min) | 1 | 5 |
Gas input content(ppm) | About 8 | About 8 |
Gas output content(ppm) | About 1.8 | About 4 |
Online solvent degasser DG series