App Notes

In this application, the Quick, Easy, Cheap, Effective, Rugged, Safe (QuEChERS) approach was used to develop an extraction and cleanup method for the analysis of seven neonicotinoid pesticides in flower blossoms.

This application note shows the utility of high resolution mass spectrometry with soft ionization to facilitate identification of unknown compounds which were present in extracted residues from a confiscated pipe.

In this Application Note, we show the impact of stray light on absorbance levels and describe how optimizing the choice of light source can minimize stray light and increase the maximum absorbance measured.

This application note describes effective and efficient ISOLUTE SLE+ protocols optimized for sample loading volumes of either 300 μL or 800 μL.

Combine novel sample preparation and core-shell HPLC/UHPLC solutions for fast, highly sensitive and reliable performance.

Transform reversed phase separations with this new, high powered orthogonal selectivity to traditional C18 phases that displays core-shell benefits including better resolution, higher efficiency, sharper peaks, and greater sensitivity.

HPLC myths have been around since the early 1900’s. It’s about time you found out the whole truth!

Core-Shell Technology has and will continue to provide benefits for all scientists. Get an inside look at what it could potentially mean for your lab.

A topic that’s currently on everyone’s minds.

The study of native starches from different natural sources shows that GPC/SEC-MALLS can be used efficiently to perform molecular characterization and degradation monitoring.