Unlock user interviews 】 【 free radicals detection problem, the group of Peking University to new ideas

Life very short!Active particularly strong!The capture and detection of free radicals, once become recognized as a problem!

Free radicals come from?What are the characteristics?Have what effect?What type and concentration of...For researchers in this research field, they will face a series of problems.If again meet complex matrix, and capture free radicals and the difficulty of detection will be high a level!

How to broken?Recently, we entered the Beijing college of environmental science and engineering of liu wen, a researcher at the laboratory.Liu wen, a researcher at group main research direction is the water pollution control, especially in the new environment pollutant removal.They based on brooke electron paramagnetic resonance (EPR) spectrometer (EMX plus6-1) to build the system, in situ can be real-time, fast and accurate determination of free radical in water environment, provide scientific support for the efficient removal of organic pollutant., according to liu wen researcher in this research field, the electron paramagnetic resonance is the most widely used of free radicals in water environment detection method.Follow the lead of liu wen researcher, we not only understand their research in the field of new pollutants do a series of outstanding achievements, but also the close observation of electron paramagnetic resonance spectrometer of the working process and operating details.Details please see the video interview: