Acidized Poly(vinyl alcohol) Coated Capillary in Electrophoresis†
Corresponding Author(s) : Zhen Hua Mei
mzh62@qust.edu.cn
Asian Journal of Chemistry,
Vol. 22 No. 5 (2010): Vol 22 Issue 5
Abstract
In this work, a coated capillary is fabricated physically. The coating liquid contained poly(vinyl alcohol) and citric acid at the concentration of 1 % (w/v) and 0.1 mol/L, respectively. The capillary coating resulted in a good effect of preventing protein absorption on capillary wall as performing a capillary electrophoresis with amperometric detection.
Keywords
Coated capillary
Poly(vinyl alcohol)
Capillary electro-phoresis
Protein absorption
Peak tailing
Hua Mei, Z., & Lin Li, X. (2010). Acidized Poly(vinyl alcohol) Coated Capillary in Electrophoresis†. Asian Journal of Chemistry, 22(5), 3453–3457. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/11569
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