Each mass spectrometer consists of three functional units (see the figure, part a): an ion source, to ionize and transfer analyte ions into the gas phase; a mass analyzer, to separate ions by ...

TThe expression CMS is a single quadrupole mass spectrometer, equipped with ESI and APCI probes, switchable with minimal effort. The instrument has a mass range of m/z 10 to m/z 1,200, and a ...

A spectrometer is a pretty common lab instrument, useful for determining the absorbance of a sample across a spectrum of light. The standard design is simple; a prism or diffraction grating to ...

It was to dig through bins full of the things shown below (many of them 3D-printed and all of them common or inexpensive) and to build a working spectrometer. We wanted them to make a device that ...

The two units in question are “The Little Garden” spectrometer and a TLM-2. Neither are especially sensitive, but both are well under $100, so you can’t expect much. Because the ...

BMS-c: The high-precision beamsplitter exchange option BMS-c for the VERTEX 80v vacuum spectrometer is provided by Bruker. The remotely monitored automatic exchange of up to four different types of ...