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Microscopy

Fields & Applications Sample Preparation

Detecting agglomerates within pharmaceutical formulations

Particle agglomeration can compromise the clinical efficacy of pharmaceutical products and must therefore be closely controlled. Automated particle image analysis provides one technology which can aid agglomerate detection. This article provides practical guidance on how imaging can be applied as a routine method to robustly identify and quantify the state of agglomeration of pharmaceutical formulations.

Techniques & Tools Mass Spectrometry

Single-Molecule Mass Spec with Inertial Imaging

| Stephanie Sutton

Conventional mass spectrometry can only measure the mass of a molecule – what if you could image the same molecule simultaneously?

Techniques & Tools Genomics & DNA Analysis

Gurus of Single Molecule Detection

| David Duffy, Ulf Landegren, Antoine van Oijen, and Menno Prins

David Duffy, Ulf Landegren, Antoine van Oijen, and Menno Prins crash through the concentration barrier and investigate the ultimate limit of analytical sensitivity.

Techniques & Tools Mass Spectrometry

Pittcon Prelude / Editor’s Top Fives

| Stephanie Sutton

Ahead of New Oleans, we offer a little history, editorial program picks, and invite you to the Humanity in Science Award symposium.

Fields & Applications Sample Preparation

The big reveal: Workhorse + Innovation = more information (Part 2)

In this second article of a short series Dr Paul Kippax is looking at the how recent innovations are substantially enhancing the value and informational productivity of some of our established and trusted analytical techniques. This time, the addition of multiple detectors to a GPC/SEC analysis…

Techniques & Tools Technology

Return of the TASIAs

| Rich Whitworth

Accurate measurement drives progress in science in immeasurable ways. Here, we celebrate a year’s worth of advances in The Analytical Scientist Innovation Awards 2014. What impact will these 15 TASIA winners have on your field?

Fields & Applications Sample Preparation

Application of Dynamic Light Scattering to Protein Therapeutic Formulations: Principles, Measurements and Analysis - 4. FAQs

Frequently asked questions related to the application of DLS to the characterization of protein therapeutic formulations

Fields & Applications Preparative/Process Chromatography

The Art of Analysis, Reprised

| Anne Francois Aubry

“During human progress, every science is evolved out of its corresponding art,” wrote Herbert Spencer in 1861. So, is analytical chemistry truly as much an art form as a science?

Techniques & Tools Microscopy

Water (E)quality

| Stephanie Sutton

Water quality control testing at multiple locations along a distribution system is a challenging and time-consuming process, particularly in low-income countries.

Techniques & Tools Clinical

Diagnosing Malaria Sooner

| Bayden Wood

Our third effort at developing a simple analytical diagnostic for malaria looks promising. It could help prevent the spread of the most devastating disease on the planet.

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