How to separate very polar substances without destroying your packing material
Bart shares how to separate very polar compounds using a stationary phase ideal for this purpose →
What does liquid chromatography have in its 2020 fortune cookie?
Bart shares his predictions on where liquid chromatography is heading in 2020 →
A look back at your favorite chromatography and freeze-drying posts from 2019
Year-in-review: Bart offers a summary of the most read freeze-drying and chromatography posts in 2019 →
Why the retention factor needs to be kept in check
Bart offers the ideal retention factor range for achieving good resolution in chromatography while keeping running times and costs low →
Why a bit of moisture in freeze-dried products can be a good thing
Bart discusses the danger of overdrying during the freeze-drying process and how moisture mapping can help achieve optimal moisture content in products →
Does anyone in chromatography give a load about the sample load?
Bart talks about sample overload in chromatography and how it affects plate height, column efficiency and resolution →
A load of tips on how to prevent condenser overload
Bart describes how freeze-driyng rates, condenser ice capacity and other parameters can be used to prevent condenser overload →
Five good reasons to attend my live Q&A chromatography webinar
Bart invites readers of his blog to join a live Q&A chromatography webinar where he personally answers their purification questions →
Simple ways to take the edge off the edge vial effect in freeze drying
Bart draws attention to the edge vial effect and how to reduce its negative impact during the freeze-drying process →
How to master chromatography in two days
Bart invites users to an advanced user chromatography training →
The poster that could put Bart’s Blog out of a job
Bart offers a sneak peak into a free chromatography poster with the basic principles needed to perform perfect flash chromatography and prep HPLC →