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Jul
29
How is the Raman spectrometer constructed?
A typical Raman spectrometer includes three main parts: excitation source, sampling system and detection system. After years of development, these three parts have various forms of realization. For example, the current most typical excitation source uses a laser, the detector uses a spectrometer, and the sampling system is realized by multi-sampling microscopic light paths or optical fiber probes.
Jul
28
What is Raman spectrometer?
Raman spectrometer is mainly used in scientific research institutes, physics and chemistry laboratories of colleges and universities, biological and medical fields, and other optical aspects to determine and confirm the composition of research materials; it can also be used in criminal investigation and jewelry industry for drug detection and gem identification.
Jul
27
How to perform maintenance of ultra-volume UV-Vis spectrophotometer?
Do you know how to take regular maintenance of UV-Vis spectrophotometer? Regular maintenance period of UV-Vis spectrophotometer can keep better stability, higher performance, and ? Here are some steps guide you take good maintenance on the equipment shown as bellow:
Jul
16
How can Raman spectrometer improve food safety of fried foods?
In recent months, several warnings have been published about the potential risk of fried food for the health of millions of consumers. “Deep fried foods produce acrylamide,” said Lien Smeesters, post-doctoral researcher, B-PHOT Brussels Photonics, Vrije Universiteit Brussel. Acrylamide has been found to increase the risk of several types of cancer when given to lab animals (rats and mice) in their drinking water. The doses of acrylamide given in these studies have been as much as 1,000 to 10,000 times higher than the levels people might be exposed to in foods. It’s not clear if these results would apply to people as well, but in general it makes sense to limit human exposure to substances that cause cancer in animals.
Jun
08
Optosky Assistance COVID-19 Virus Detection
COVID-19 virus has touched with every country in the world, and changed our life, work and interactive mode. Now, more than ever, countries are looking to their researchers and scientists for solutions and directions. All the world, every coutry has bulit the new mobile laboratories and testing facilities.
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