Guest Author: David C. Kennedy, Ph.D What is flash chromatography, and what new things can we expect in such an old field? Flash chromatography often appears to be a quiet corner Continue Reading
¿Es Realmente Bioinerte su Columna Para Análisis Biológicos?
Autor invitado: Dr. Chad Eichman, Gerente de la industria biofarmacéutica Con la nueva tendencia de la industria farmacéutica hacia los tratamientos biológicos, los científicos se enfrentan a la difícil tarea Continue Reading
Tips to Maintain HPLC/UHPLC Systems and Improve Column Longevity
Guest Author: Dr. Richard McAllister, Phenomenex UK With a new year, most of us have our new resolutions. Join a gym, get healthier, quit smoking, drink less, basically try to Continue Reading
Seleccione la Columna Correcta Para su Método de Fase Reversa
No siempre es tarea fácil seleccionar la columna correcta para su método de fase reversa. Nuestro propósito aquí es ayudarle en el proceso de toma de decisiones mediante un desglose Continue Reading
¿Qué es la HPLC y Cómo Funciona?
Autor invitado: Dr. Ramkumar Dhandapani El término cromatografía procede de la palabra griega chroma- que significa color y -graphein que significa escribir. El primer uso registrado de la cromatografía en Continue Reading
FeaturedJeff Layne, Ph.D.- LC Product Manager and Technical SpecialistLiquid Chromatography (LC)Pharma / BiopharmaTechnical Tips
Improve Performance of Strongly Basic Molecules
Guest Author: Dr. Jeff Layne One of the biggest challenges in reversed phase chromatography has always been maintaining acceptable peak shape for strongly basic analytes. With typical silica-based reversed phase Continue Reading
Easy Installation of Phenomenex UHPLC Columns onto Waters® ACQUITY® UPLC® Systems
Did you know that Phenomenex LC columns are a universal fit for all HPLC and UHPLC systems on the market? Even onto Waters® ACQUITY® UPLC® Systems! It’s simple to install Phenomenex Continue Reading
FeaturedJeff Layne, Ph.D.- LC Product Manager and Technical SpecialistLiquid Chromatography (LC)Technical Tips
Can an UHPLC Column Have Too Much Efficiency?
Is 100% aqueous stability and unique polar selectivity not enough to convince you to try Luna Omega? Well, here is another equally-compelling reason Guest Author: Dr. Jeff Layne You Can Continue Reading
A Comparison of Various Core-Shell C18 Phases for Method Development
When performing reversed phase LC separations, there is a natural tendency of method developers to reach for the most commonly used phase—a C18. However, there are so many different variations Continue Reading
FeaturedJeff Layne, Ph.D.- LC Product Manager and Technical SpecialistLiquid Chromatography (LC)Technical Tips
Selectivity for Polar Acids
Guest Author: Dr. Jeff Layne Is super-high efficiency and 100 % aqueous stability not enough to convince you to try Luna® Omega UHPLC Columns? Well then, how about a unique Continue Reading