Abstract
The design and operations principles of a prototype of optical device based on an office flatbed photo scanner with a slide adapter are described in the paper. The developed device is intended for the analysis of liquid-phase samples by colorimetry, photometry, fluorimetry and nephelometry. Teflon cassettes designed for fixing cuvettes on glass plate of the scanner. Teflon wedge-shaped inserts for cuvettes have been developed to optimize the conditions of colorimetric analysis. These inserts allow varying the thickness of the absorbing layer of solutions. Multilayer absorption filters with a variable bandwidth are proposed for light monochromatization. Filters are obtained by the method of inkjet printing on polymer films. A violet laser pointer is used as a light source for fluorimetric and nephelometric analysis. The principal possibility of measuring the absorption and fluorescence spectra using photo scanner is shown. The analytical capabilities of the developed prototype of an optical molecular analyzer are demonstrated when determining riboflavin in an injection solution, acetylsalicylic acid and magnesium hydroxide in Cardiomagnyl® drug.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
