HPLC Method for Analysis of Chlorhexidine on BIST B+ by SIELC Technologies.
Separation type: Bridge Ion Separation Technology, or BIST™ by SIELC Technologies
High Performance Liquid Chromatography (HPLC) Method for Analyses of Chlorhexidine
Chlorhexidine is a common antiseptic used intensively in hand sanitisers and other antibacterial products. Typical HPLC methods used to analyze this product are done in reverse phase (RP) mode, but this is complicated by the presence of two basic groups which, with the overall hydrophobic characteristics of the molecule, usually produce asymmetrical peaks.
Condition
| Column | BIST B+, 4.6×150 mm, 5 µm, 100A |
| Mobile Phase | MeCN |
| Buffer | H2SO4 – 0.2% |
| Flow Rate | 1.0 ml/min |
| Detection | UV 260 nm |
| Peak Retention Time | 6.2 min |
Description
| Class of Compounds | Topical antiseptic |
| Analyzing Compounds | Chlorhexidine |
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.
BIST B+
SIELC Technologies’ BIST™ Columns are a new and simple way to achieve many separations that are traditionally difficult or impossible to achieve with any other HPLC columns currently on the market! When used with our BIST™ mobile phases, these ion exchange columns can generate very strong retention of analytes that have the same charge polarity as the stationary phase, unlocking new chromatography applications that were previously too difficult to achieve.
Select optionsApplication Analytes:
Chlorhexidine