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Analisis Cemaran Eschericia coli pada Minuman Cendol yang Dijual di Komplek MMTC dan Sekitarnya Toberni S Situmorang; Rahmiati Rahmiati; Helen Anjelina Simanjuntak
Journal of Natural Sciences Vol 4, No 2 (2023): Journal of Natural Sciences Juli
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v4i2.406

Abstract

Eschericia coli bacteria are fecal coliform bacteria that belong to the Enterobacteriaceae group. This bacterium is an indicator of water quality to test for fecal contamination in a water sample. Cendol is a drink that has many fans because of its sweet and savory taste. The high consumption of cendol in the community is the basis for this drink to maintain its quality. One of the qualities that must be considered is the microbiological quality. The research was carried out in a quantitative descriptive manner and the research data will be displayed in the form of data tabulations. There were 3 samples of cendol tested namely TS1, TS2 and TS3. There were 3 stages in conducting the research, namely sample preparation, counting of total bacteria and testing of Eschericia coli bacteria on selective eosin methylene blue agar (EMBA) media. The results of the analysis showed that the total number of bacteria in the cendol samples tested on samples TS1, TS2 and TS3 were 1.2 x 104 colonies respectively; 4.8 x 104 colonies and 6.6 x 104 colonies. The results of the analysis of E. coli bacteria in the three samples showed that the three samples showed the growth of E. coli bacteria in the test medium. Colonies of E. coli bacteria on EMBA media are marked by the growth of metallic green colonies
Co-Authors Abdul Karim Agung Suharyanto Alpina Bukhori Andikha, Muhammad Imam Aulia, Deta Cander Pasaribu Chalis Fajri Hasibuan Daraini Mahdhalita Dedy Irfan Dewi Nur Anggraeni Dewi Nur Anggraeni Dewi, Muharika DWI SURYANTO Dwi Suryanto Edwin Musdi Eka Setiawan Siregar Emmy Harso Kardhinata Erman Munir Erni Masdupi Fauzi Ahmad Muda Febria Ariandani Ferdinand Susilo Firman Firman Flowriza, Erin Gesit Thabrani Gusti, Mia Ayu Hayatunnufus Hayatunnufus Hayyun Maghfiroh Helda Yenni, Helda Helen anjelina simanjuntak Helen Anjelina Simanjuntak Herlina Lumbantobing Hermawan Purba Huda, Putri Nurul Ida Fauziah Ismiati Ismiati Junius Gian Ginting Kiki Nurtjahja KIKI NURTJAHJA Mandali, Ronaldo Marbun, Resida Damiana Mega Mentari Megawati Butar-butar Meida Nugrahalia Mesta, Hendri Andi MHD. Fauzi Nasution Nanda Suci Budiman Nasution, Jamilah Nely Yusro Neviyarni, Neviyarni Nikmah Ridha Batubara Nikmah Ridha Batubara Noormuthmainah, Noormuthmainah Oktasari, Sherli Pebrianti, Yossi Prayitno Prayitno Putra, Fajar Syah Putri, Mutia Rahmadhani, Suci Ramadona, Suci Rasyid, Rosyeni Ratumas Hidayanti Riska Ahmad Rosalina, Linda Rostamailis Rostamailis Sari, Adha Kurnia Sartini Sartini Sylvia, Devi Temesveri, Nauri Anggita Thamrin Thamrin Toberni S Situmorang Toberni S Situmorang Toberni S Situmorang Toberni S. Situmorang tri wahyuni Wan Yuli Anjani Yanita, Merita Yasri, Yasri Yeni Karneli Yosiana , Angela Youlandari, Tisya Pretty Yulia Budiarti, Lia Yulia Erviana Yumna, Aimatul Yusmar Emmy Katin Zulfikar Sembiring