An interview with Dr. Michael Dong, about his upcoming talk at Pittcon. Why are stability-indicating methods important in pharmaceutical analysis? The stability-indicating assay is perhaps the single ...

As analytical technology continues to advance, both regulatory agencies and pharmaceutical companies are keen to avail themselves of these enhancements. In the case of chromatography, evolution from ...

Many people use high performance liquid chromatography, yet very few understand how they work. HPLC seems like a complicated combination of motors, gears, pressures, flows, chemistry, physics and ...

When conducting reproducible and interference-free analysis by liquid chromatography, the purity of the solvents used, particularly the purity of water, is crucial for the sensitivity of this method, ...

Vesna Najdanovic is a Senior Lecturer in Chemical Engineering and Physical Sciences at Aston University (Birmingham, UK) and is this year’s AstraZeneca CoSolve Sustainability winner, recieving $25,000 ...

As a pillar of modern analytical science, high-performance liquid chromatography (HPLC) provides the precision necessary for detailed analysis of liquid samples. By swapping gravity for high pressure ...

MILFORD, Mass.--(BUSINESS WIRE)--Waters Corporation (NYSE:WAT) today introduced the Waters ® ACQUITY ® Arc™ System, a quaternary liquid chromatograph that gives analytical laboratories running ...

Analysts interested in organic molecules like dissolved organic matter or pharmaceuticals should consider quantifying organic molecules with the High Performance Liquid Chromatography (HPLC) ...

This is the second article in this series discussing HPLC oligonucleotide separations. This article will discuss the separation of oligonucleotides and dsDNAs using a wide-pore, polymer based reversed ...