Analysis of ionic compounds by capillary electrophoresis (CE)
Solving customer problems with advanced analysis and "analytical skills"! Analysis of anionic and cationic compounds in aqueous solutions.
"Capillary Electrophoresis (CE)" is a method where a running buffer is filled in a silica hollow capillary with an inner diameter of 100 µm or less. After injecting the sample at one end of the capillary, a voltage (-30 to +30 kV) is applied across both ends of the capillary to perform electrophoresis, separating components based on differences in mobility due to charge, size, shape, etc. A UV/Vis (ultraviolet-visible) detector is used for detection; however, for components that do not have UV absorption, a running buffer containing a UV-absorbing component is used for indirect absorbance detection (detecting the target component as a negative peak). 【Features】 ■ Analysis of anionic and cationic compounds in aqueous solutions (for liquid samples other than water, gas samples, and solid samples, appropriate pretreatment is performed before measurement) ■ Measurement of industrial chemicals such as plating solutions, as well as samples from food and cosmetics is also possible. *For more details, please download the PDF or feel free to contact us.
- Company：イビデンエンジニアリング 環境技術事業部
- Price：Other
