Capillary ion electrophoresis–capacitively coupled contactless conductivity detection of inorganic cations in human saliva on a polyvinyl alcohol-coated capillary

• Published in: Analytical and bioanalytical chemistry Vol. 402; no. 7; pp. 2425 - 2430
• Main Authors: Mori, Masanobu, Kaseda, Maki, Yamamoto, Tsukasa, Yamada, Sachiko, Itabashi, Hideyuki
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer-Verlag 01.03.2012
• Subjects: Analytical Chemistry; Biochemistry; Capillarity; Cations; Cations - analysis; Characterization and Evaluation of Materials; Chemistry; Chemistry and Materials Science; Electrophoresis, Capillary - methods; Food Science; Histidine; Human; Humans; Inorganic Chemicals - analysis; Laboratory Medicine; Monitoring/Environmental Analysis; Original Paper; Polyvinyl Alcohol - chemistry; Polyvinyl alcohols; Saliva; Separation; Walls; Inorganic cations; PVA-coated capillary; Capacitively coupled contactless conductivity; Capillary ion electrophoresis; Human saliva

Capillary ion electrophoresis–capacitively coupled contactless conductivity detection (CIE-C4D) with a polyvinyl alcohol chemically coated capillary (PVA capillary) was used to analyze inorganic cations (Na + , K + , NH 4 + , Mg 2+ , and Ca 2+ ) commonly found in human saliva. The PVA capillary, whi...