Separation type: Liquid Chromatography Mixed-mode
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High Performance Liquid Chromatography (HPLC) Method for Analysis of GABA, Gabapentin and Pregabalin
| Column | Primesep N, 4.6×150 mm, 5 µm, 100A |
| Mobile Phase | MeCN/H2O |
| Buffer | AmFm pH 3.0 – 10 mM |
| Flow Rate | 1.0 ml/min |
| Detection | CAD (Corona) (MS-compatible mobile phase) |
| Class of Compounds |
Acid, Drug |
| Analyzing Compounds | Gamma-Aminobutyric acid (GABA), Gabapentin, Pregabalin |
Application Column
Primesep N
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.
Select optionsGabapentin hydrochloride
Pregabalin
gamma-Aminobutyric Acid (GABA)




