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 ...

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 ...

The Moons And Jupiter Imaging Spectrometer (MAJIS) is a hyperspectral imaging spectrometer ... The MAJIS instrument consists of three main hardware units: the optical head, the main electronics unit ...

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 ...