The Importance of a Well Prepared Mobile Phase Explained

mobile phase buffers

Guest Author – Helen Whitby, PhD A buffer is an AQUEOUS solution containing a weak acid and its conjugate base (or a weak base and its conjugate acid). The pH of a buffer solution changes Continue Reading

HILIC Technical Tip for Stronger Analytical Methods

HILIC Technical Tip

Technical Tip: Engineering successful analytical methods using HILIC as an alternative retention mechanism Overview: This technical tip will outline hydrophilic interaction chromatography (or hydrophilic interaction liquid chromatography, HILIC) as an alternative retention mechanism that is particularly effective for LC-MS. Continue Reading

LC Tubing – How to Set Bend Radius with SecurityLINK

LC Tubing - How to set bend radius

Gust Author – Genevieve Hodson – Senior Technical Specialist Liquid chromatography (LC) tubing can be made from a few different types of materials depending on the needs of the laboratory. Continue Reading

The Science of Champagne Bubbles: The Pop Is Just the Start!

science behind champagne bubbles

It’s almost a new year and many of you will probably be popping some sparkling wine (or Champagne) and toasting it to friends and family. But before the clock strikes Continue Reading

Thanksgiving Science – 5 Fun and Easy Activities to Do This Holiday

Thanksgiving Science Activities

It’s been said many times, but this year’s Thanksgiving is definitely going to be different from past years. So we wanted to bring a little bit of cheer to your Continue Reading

Comparison of Micro LC Columns with Additional LC-MS/MS Insights

Micro LC columns

Article Written Based on Technical Application by – Roxana Eggleston-Rangel, Ryan Splitstone, and Jason Anspach, PhD. Micro LC uses columns with internal diameters (I.D.) that are typically within the range Continue Reading

Technical Tip – How to Improve Your Micro LC Column’s Performance

How to improve your Micro LC column's performance - Columna de Mico LC

Guest Author – Helen Whitby, PhD, Technical Specialist Micro LC columns offer chromatographers the opportunity to improve sensitivity or use lower flow rates due to their smaller internal diameter. The Continue Reading

Phenomenex Has Gone Direct in Czech Republic and Slovakia!

Phenomenex Goes Direct in Slovakia and Czech Republic

Phenomenex is excited to announce that we will now be providing direct presence in The Czech Republic and Slovakia with our new office located in Prague. Direct presence means enhanced Continue Reading