Blog

Water and environmental testing

In this blog post we answers questions about TurboVap® evaporators and their use in an environmental lab.

Water and environmental testing

Common mistakes and good lab practices in the analytical testing lab.

Small molecules and synthetic therapeutics

Getting started with a new technique can be challenging and even frustrating. Read more for tips and tricks as you get started using flash ...

Small molecules and synthetic therapeutics

The complexity of synthetic peptides continually increases. Read more to learn how microwave heating can improve your crude synthetic ...

Small molecules and synthetic therapeutics

Fractionating using multiple wavelengths simultaneously improves compound purity and yield compared to using one or two individual ...

Small molecules and synthetic therapeutics

Removing a co-eluting impurity requires changing the purification method. Usually done with solvent change here we show the results of ...

Small molecules and synthetic therapeutics

Wang resin is available preloaded with many amino acids, but there may be times you have to perform the chemistry yourself. Read more to ...

Small molecules and synthetic therapeutics

Fully protected peptides can be difficult to purify using standard reversed-phase methods. Learn about normal phase chromatography as an ...

Water and environmental testing

EPA method 525.2 has been one of the most widely used methods for quantifying semi-volatile compounds in drinking water.

Water and environmental testing

What are the differences between EPA Method 533 and 537.1? Our blog reviews each method and highlights key differences between each.