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

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