Showing all posts
In many of my previous posts I have used the term column volume, typically abbreviated as CV, as a value used to help determine separation quality and loading capacity. However, I recently was asked a...
Cannabis entrepreneurs continually seek to differentiate themselves from others in the market. Some focus on THC while others focus on CBD.
According to a relatively newly published journal article (Bielser et al. Aug 20 2019, J Biotech), there has been a renewed interest in the science community in perfusion cell culture technologies for...
For anyone looking to automate their protein expression platform, the book “High-Throughput Protein Production and Purification” that was published in July 2019 (ISBN 978-1-4939-9624-7) is an excellen...
Dual flow chromatography (DFC) is the unique process of performing chromatography separations in a column bed loosely packed at the end of a pipette tip, retained by a minimally absorbing, proprietary...
Immunoprecipitation is a well-known method in biomedical research for protein isolation. This method is useful to be able to study a protein’s physiochemical properties, post-translational modificatio...
High-throughput methods for protein purification and production are becoming more common in the biopharmaceutical and biotech industry. Advancements have occurred in high-throughput expression and clo...
Purification of immunoglobulins is essential for the development of new biopharmaceuticals and affinity chromatography is a popular method for this application. One approach to purification of immunog...
Since the therapeutic use of antibodies for cancer continues to grow since Kohler and Milstein’s work on the hybridoma technology, the need for high throughput antibody purification has become a stapl...
Reversed-phase chromatography is an essential step in any drug discovery workflow, particularly as a desalting step prior to MS/MALDI analysis. One of the first choices you must make when you design y...