The final component common to all mass spectrometer systems is a means of detecting or counting the number of ions of a specific m/z value. These devices are called detectors and they too come in ...

Researchers 3D printed a mini quadrupole mass filter, a key component of a mass spectrometer, that performs as well as some commercial-grade devices. It can be fabricated in hours for a few dollars ...

Mass spectrometers, devices that identify chemical substances, are widely used in applications like crime scene analysis, toxicology testing, and geological surveying. But these machines are bulky, ...

Researchers 3D printed a miniature ionizer, a key component of a mass spectrometer. Their device could someday enable an affordable, in-home mass spectrometer for health monitoring. Mass spectrometry, ...

This article details a new approach for characterizing gas evolution in lithium-ion batteries, improving safety assessments ...

A tool developed by IU professors is on the market and foreseeing developments in gene therapy, environmental science and more. One month into its commercial launch, the Xevo Charge Detection Mass ...