Resolution Test number 2 DH 4.2 Spectrometer Fluorescein

A project log for DAV 4 UV/VIS Spectrometer

Well, this is the next evolutionary step from when I first bought the Plab 2.5 spectrometer kit

David H Haffner SrDavid H Haffner Sr 06/19/2016 at 12:520 Comments

This is resolution test number 2 for my spectrometer after adjusting the DVD grating, I scanned a sample of Fluorescein in Ethanol and compared it to that of the standard done by the Oregon Medical Laser Center for the same sample: I have a quantum yield of 62.8 and a peak wavelength of 540nm, which hits the mark at the second peak on the OMLC's plot.