Heroics of HILIC in tempestuous times
In this instalment of Robert MacNeill’s column, he explores hydrophilic-interaction liquid chromatography (HILIC) and how the technique is often overlooked.
Browsing: Chromatography
New liquid chromatography system and chromatography data system software launched by Thermo Fisher
Thermo Fisher Scientific (MA, USA) have announced the release of a new HPLC system as well as the launch of new chromatography data system software.
Developing novel stationary phases and capillary columns – an interview with Joseph Pesek
We talked to Joseph Pesek (Professor Emeritus, San José State University, CA, USA) about his research developing novel stationary phases. Joe told us what which stationary phases he’s excited to see develop and gave us some tips for best practice.
What is chromatography and how does it work?
In this article we explain what chromatography is, how it works, and the basic principles of different types, including liquid and gas.
New affinity chromatography resin with increased binding capacity announced by TriAltus
TriAltus Bioscience (AL, USA) has announced the launch of a new affinity chromatography resin for the cl7/im7 protein purification system, with double the binding capacity of the original resin for the single-step protein purification system.
Identifying critical quality attributes using Agilent AdvanceBio Columns
Learn how the Agilent biocolumns help measure the attributes that matter in this informative video.
Critical quality attributes: Agilent Biocolumns
In this compendium, Agilent have selected applications to illustrate the state of-the-art chromatographic separation for each CQA using either HPLC-UV or light scattering detectors.
An author’s perspective: Laura Rowe on analyzing protein glycosylation using UHPLC
We talk to Laura Rowe about her work using UHPLC to analyse protein glycosylation in this interview as part of our author’s perspective series.
Analyzing protein glycosylation using UHPLC: a review
This review article from Bioanalysis introduces the differences between UHPLC and HPLC, and reviews the use of UHPLC in the last 5 years when studying the glycosylation of proteins and glycoprofiling biopharmaceuticals.
An author’s perspective: Wenying Jian on bioanalytical workflow for novel scaffold protein–drug conjugates
We talk to Wenying Jian about her work on the quantitation of total Centyrin protein using liquid chromatography–tandem mass spectrometry in this interview as part of our author’s perspective series.