Assertion: spectrophotometer | /r/ObjectUse | used in the uv
Facets:
Source sentences:
text: Most spectrophotometers are used in the UV and visible regions of the spectrum, and some of these instruments also operate into the near-infrared region as well.
text: The most common spectrophotometers are used in the UV and visible regions of the light spectrum, and some of these instruments also operate into the near-infrared regions of the spectrum as well.