What is difference between double beam UV spectrophotometer and UV-Vis double beam spectrophotometer?

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Paul Milham

The UV-VIS works in both the UV and visible ranges whereas the UV instrument works only in the UV range

Syeda kissa ali Gardezi

Paul Milham If a spectrophotometer has a range of 190-1020nm and it is only UV. Isn't it covering both regions?

Yes it s covering both regions.

That range is UV-Vis and into the edge of the infra-red

Paul Milham Thank you