This article describes the characteristics of different grades of products and the principles of classification and identification through a technical comparison of household microwave modified products and products of professional manufacturers, and provides a comprehensive and comprehensive analysis of the safety and reliability of various products and hardware and software design , Provides an important reference for the laboratory to choose microwave instruments. For more information, please visit Pei An's website email :, phone. Protection face mask,Face masks,Medical face Mask,Medical face masks disposable,KN95 Face Mask DongGuan Jinao Packaging Products Co., Ltd , https://www.jinaojewelrybox.com
Foreword: Most quantitative analysis techniques require the sample to be carried out in a liquid state. The time and cost of sampling and pre-treatment have accounted for more than 67% of the investment in the entire process of laboratory analysis. People use concentrated acid to decompose samples on a hot plate in a fume hood. Not only is it time-consuming, labor-intensive, but also potentially harmful to laboratory personnel, long-term exposure to organic solvents and acidic substances can severely damage the olfactory nerve and even the nervous system of the brain. Therefore, there is a huge and heartfelt desire for microwave-enclosed dissolution technology, which has contributed to the rapid development of microwave chemical manufacturing.
Technical level and classification of closed microwave chemical instruments