Sample preparation is crucial for reliable and confident analytical methods, ensuring
selective enrichment, clean-up, and removal of matrix interferents. However, it often involves …

Electronic system control of analytical instrumentation remains a critical aspect of modern
measurement science. Within the field of liquid chromatography (LC), this is especially …

Surfactant/polymer flooding allows for a significant increase in oil recovered at both
laboratory and field scales. Limitations in application at the reservoir scale are, however …

We describe a complete open-source hardware/software solution for high performance
thermostatted peptide fraction collection to support mass spectrometry experiments with …

Multicomponent, two-phase flow in porous media is a problem of practical relevance that
remains difficult to study experimentally. Advanced methodologies are needed that enable …

Compound-specific isotope analysis (CSIA) can provide unique insights into the cycling of
elements including carbon and nitrogen. One approach for CSIA is the use of high …

High-performance liquid chromatography (HPLC) is an invaluable technique that has been
used for many decades for the separation of various molecules. The reproducible collection …

Protein purification is a ubiquitous procedure in biochemistry and the life sciences, and
represents a key step in the protein production pipeline. The need for scalable and parallel …

Nickel is an important metal in the adoption of greener technologies needed to transition to
cleaner economies, and mines face pressure to source it more sustainably. Nature has …

Gravity-driven chromatography columns are used in scientific, engineering, medical, and
industrial fields to separate desired compounds from solutions. Running multiple columns …