Utilizing Laser Ablation Laser Ionization Time of Flight Mass Spectrometry (LALI-TOF-MS), Massbox enables comprehensive and rapid characterization of major, minor, and trace elements in diverse solid ...

The MasSpec Pen offers a rapid, non-invasive method for opioid screening, capturing skin molecules and paving the way for ...

In ACS’ Analytical Chemistry, researchers demonstrate a pen-like tool that can quickly and non-invasively collect molecules ...

Roche launches its cobas® Mass Spec solution, bringing mass spectrometry to the routine clinical lab Clinical mass spectrometry testing offers unparalleled sensitivity and specificity, providing ...

An electron impact (EI) or a chemical ionization (CI) ion source can be used for mass spectrometry.

Ion suppression is a known matrix effect in electrospray ionization (ESI), ambient pressure chemical ionization (APCI), and desorption electrospray ionization (DESI).

Desorption electrospray ionization (DESI) mass spectrometry imaging (MSI), together with chemometric analysis could not only improve the understanding of the plant biology of herbal medicines but also ...

What are the ionization techniques for mass spectrometry? Mass spectrometry (MS) plays a vital role in many aspects of our lives, from diagnosing illness and detecting food contaminants to fighting ...

Mass spectrometry (MS) plays a vital role in many aspects of our lives, from diagnosing illness and detecting food contaminants to fighting fraud. In order for a sample to be analyzed by MS, it must ...

In recent years, the chemical speciation of several species has been increasingly monitored and investigated, employing electrospray ionization mass spectrometry (ESI-MS). This soft ionization ...

Ionization and coupling are two different sub-disciplines in the field of mass spectrometry. Ambient ionization allows direct, high-throughput, surface study of native samples.