HPLC Method for Labetalol on Primesep 200 by SIELC Technologies
Labetalol is a medication with the chemical formula C19H24N2O3. It isprimarily used for the management of hypertension. It is classified as a beta-blocker, which works by blocking the effects of endogenous chemicals such as epinephrine on the heart and blood vessels. Through this mechanism, a reduction in heart rate, blood pressure, and myocardial strain is achieved. You can find detailed UV spectra of Labetalol and information about its various lambda maxima by visiting the following link
Labetalol can be retained, and analyzed using a Primesep 200 mixed-mode stationary phase column. The analysis utilizes an isocratic method with a simple mobile phase consisting of water, acetonitrile (MeCN), and Formic Acid as a buffer. Detection is achieved using UV at 300 nm
| Column | Primesep 200, 2.1 x 100 mm, 5 µm, 100 A, dual ended |
| Mobile Phase | MeCN/H2O – 40/60% |
| Buffer | Formic Acid – 0.2% |
| Flow Rate | 0.2 ml/min |
| Detection | UV 300 nm, SIM + 329 |
| Class of Compounds | Beta-blocker |
| Analyzing Compounds | Labetalol |
Application Column
Primesep 200
Column Diameter: 2.1 mm
Column Length: 100 mm
Particle Size: 5 µm
Pore Size: 100 A
Column options: dual ended
LC MS Detection



