Andrey Medvedev

3 Questions 1 Answers 0 Followers

Questions related from Andrey Medvedev

How to assess the systematic error in the determination of the optical density of a substance at the water absorption level?

Good day. Could you please help me with a question about systematic error in spectrophotometry? I have registered the spectra of phenol red in a range of five orders – from 10^-10 M to 10^-5 M. At...

23 March 2025 7,188 2 View

Help me find an article describing the calibration dependence with decreasing concentration in molecular spectrophotometry?

Hello, I am writing a thesis. I need to describe the calibration dependence of the logarithm of the dye's optical density on the logarithm of its concentration. However, I cannot find a study that...

02 March 2025 3,392 0 View

Why not used?

Deleted

18 October 2024 5,717 1 View