Abstract
Abstract The method proposed by Hanig and Koch, This Journal, 46, 1010 (1963), was studied collaboratively. Recoveries of total dye ranged from 90.45 to 106.32%. The method will be studied further to obtain cleaner and more sharply defined color zones and to see whether fluorescence can be minimized.
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.
