Using a uniquely powerful instrument, the scientists have refined a technique called mass spectrometry imaging that translates reams of data into detailed visuals of the molecular makeup of biological samples

Researchers at Hebrew University combine quantum dot "atoms" and create new "molecules"

Daniel E. Austin and Christopher C. Mulligan discuss the latest developments in portable mass spectrometers

Ranitidine (Zantac) recall brings into question the analytical methods used to detect NDMA

Next-generation prep SFC system provides the pharmaceutical industry with reliable high-performance semi-prep purification

A new prototype device developed by NTU Singapore scientists is portable and suitable for rapid deployment by agencies to identify airborne hazards

Selection of the appropriate blotting method depends on the target molecule of interest

These new meters are available in two versions—the ST400, specifically designed for pH analysis and the ST400M—a multi-parameter meter ideal for both pH and conductivity testing

Single crystal X-ray diffraction analysis of low-molecular-weight active pharmaceutical ingredient crystal structures requires a single crystal of 10 μm or more, making microcrystal analysis challenging

Eric Denoyer, PhD, and Joe Hedrick discuss the latest developments in GC in this Q&A