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IDENTIFIKASI RHODAMIN B PADA JAJANAN SEKOLAH DI KOTA BANDA ACEH Ayu Nirmala Sari; Triya Elliyatri; Fazri Ardian Syah; Farisa Sabila; Reni silvia Nasution
KENANGA : Journal of Biological Sciences and Applied Biology Vol. 3 No. 1 (2023): April 2023
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Ar-Raniry Banda Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/kenanga.v3i1.3121

Abstract

Snacks in the environment around the school freely are a problem that is very risky for biological pollution such as the occurrence of worms due to the presence of bacteria in food which disturbs health a lot. This research was conducted to find out how many snacks containing Rhodamine B are in the lives of elementary school children. Based on the results of the study it was found that only 5 samples showed dark red and purplish colors so that out of 20 samples there were only 5 positive rhodamine B and 15 negative rhodamine B