Separation type: Liquid Chromatography Mixed-mode
High Performance Liquid Chromatography (HPLC) Method for Analysis of Bicine
Bicine is a common organic buffering agent used in low temperature conditions. It is one of many buffering agents known as “Good’s buffers,” and like many of them, Bicine is zwitterionic. Bicine can be retained and analyzed on a mixed-mode Primesep 100 column with a mobile phase consisting of water, Acetonitrile (MeCN), and Sulfuric acid (H2SO4). This analytical method can be UV detected at 200 nm with high resolution and peak symmetry
Column | Promesep 100, 4.6×150 mm, 100A |
Mobile Phase | MeCN – 20% |
Buffer | H2SO4 – 0.1% |
Flow Rate | 1.0 ml/min |
Detection | UV 200nm |
Class of Compounds | Amino acid |
Analyzing Compounds | Bicine |
Application Column
Primesep 100
The Primesep family of mixed-mode columns offers a wide variety of stationary phases, boasting unprecedented selectivity in the separation of a broad array of chemical compounds across multiple applications. Corresponding Primesep guard columns, available with all stationary phases, do not require holders. SIELC provides a method development service available to all customers. Inquire about our specially-tailored custom LC-phases for specific separations.
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