@phdthesis{digilib56282, month = {December}, title = {PENERAPAN THIRD GENERATION OF UIN SUNAN KALIJAGA?S HIGH POWER UV-LED FLUORESCENCE SPECTRO-IMAGING SYSTEM SEBAGAI METODE ANALISIS KONTAMINAN RHODAMIN B PADA JELLY}, school = {UIN SUNAN KALIJAGA YOGYAKARTA}, author = {NIM.: 18106020037 Fikri Ramadhan}, year = {2022}, note = {Pembimbing: Frida Agung Rakhmadi, S.Si., M.Sc}, keywords = {Fluoresensi, High Power UV-LED, Jelly, Rhodamin B}, url = {https://digilib.uin-suka.ac.id/id/eprint/56282/}, abstract = {This research was motivated by the presence of rhodamine B-contaminated jelly. The aim of this study was to apply the Third Generation of UIN Sunan Kalijaga's High Power UV-LED Fluorescence Spectro-Imaging System as a method of analyzing rhodamine B-contaminants in jelly and to determine its precision and limit of detection. This research was carried out by preparing tools and materials, making samples, collecting data, and processing data. Precision testing and limit of detection were carried out with variations of rhodamine B-contaminants of 0-200 PPM and precision testing was carried out by repeating the test of ten samples for each variation of contaminants three times. The results showed that the Third Generation of UIN Sunan Kalijaga's High Power UV-LED Fluorescence Spectro-Imaging System was not successfully applied as a method for analyzing rhodamine B-contaminated jelly. In addition, the result} }