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Journal : Biota

Study of the Efficacy of Different Concentrations of Alcohol-Based Hand Sanitizer in Preventing Pathogen Transmission Through Palms Ekawati, Evy Ratnasari; Santoso, Setyo Dwi; Pradana, Muhammad Sungging; Santoso, Andreas Putro Ragil; Hanum, Mufida; Khoir, Intan Wahyunillah Zaidah; Arifina, Rosyidatul
Biota Vol 10 No 2 (2024): Jurnal Biota 2024
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/biota.v10i2.23231

Abstract

An integral part of the human body is the hands, which most frequently come into contact with various items; they can be an intermediary for spreading infections from hands to food and potentially eaten by humans. Maintaining hand hygiene is the right strategy to avoid this spread, which includes using an alcohol-based hand sanitizer. This study examines the potential for varying concentrations of alcohol-based hand sanitizer to transmit pathogens through the palms. The form of research is a laboratory experiment with an appropriate research design. Test the antibacterial potential of variations in alcohol-based hand sanitizer concentrations of 40, 50, 60, 70, and 70% using well diffusion and dilution methods. The tests were done in quadruplicates. The test bacteria used are Escherichia coli, Enterotoxigenic Escherichia coli, Salmonella typhimurium, Pseudomonas aeruginosa, Klebsiella pneumoniae, and Staphylococcus aureus. The results of the research showed that of the four variations in the concentration of alcohol-based hand sanitizer, the bacteriostatic ability against Salmonella typhimurium, Pseudomonas aeruginosa, and Klebsiella pneumoniae bacteria was at a concentration of 40% to 80%. The bactericidal activity at a concentration of 80% was demonstrated by Escherichia coli, Enterotoxigenic Escherichia coli, and Staphylococcus aureus. Bactericidal activity was demonstrated against Escherichia coli, Enterotoxigenic Escherichia coli, and Staphylococcus aureus at an 80% concentration.
Co-Authors , Wirda Nur Fa'ida Ahmad Miftahul Kaunain Aishella, Maulida Akhmad Rizal Effendi Alfian Daffa Alfri Danti Izky Oktavia Amalia, Ikke Nanda Andini, Ary Anggriyani, Rinda Ardyarini Dyah Savitri Ardyarini Dyah Savitri Ardyarini Dyah Savitri Arif, Sheila Weni Astuti Arifina, Rosyidatul Arvian Nur Amalina Asror, Anita Rizki Rahmawati Azzaubadilluah Azzaubadilluah Devyana Dyah Wulandari Devyana Dyah Wulandari Devyani Diah Wulansari Devyani Dyah Wulansari Diaz Syafrie Abdillah Dra. Wieke Sri Wulan, S.T., MARS., M. Kes Dwi Handayani Edjianto, Soebagijo Poegoeh Effendi, Akhmad Rizal Ekawati, Evy Ratnasari Endah Budi Permana Putri Endah Budi Permana Putri Ersalina Nidianti Fadlillah Triasmoro Iskandar Filia, Sisca Gilang Nugraha Halimatul Afifah Hanum, Mufida Heris Santy, Wesiana Hotimah Masdan Salim Imratul Mukarramah Janetra Yudhis Nata P Kardina, Rizki Nurmalya Khoir, Intan Wahyunillah Zaidah Khusnah, Hidayatul Lili Susan Rahmawati Ma'at, Suprapto Mardhotillah, Rachma Rizqina Mega Silvia Anggraini Sukri Mella Rahmawati Mukminin Mufida, Nisaul Muhammad Afwan Romdloni Muhammad Taufiq Hidayat Muhammad Taufiq Hidayat Muhammad, Akbar Reza Mukhtar Adi Nugroho Murtasiyah, Erna Dwi Nathalya Dwi Kartika Sari Nesa Emilia Maretha Nila, Hartatiek Nur Izzatul Awaliyah Nur Masruroh Nur Masruroh Nur Masruroh Nur Masruroh, Nur Nur Zalsabila Isnaini Pradana, Muhammad Sungging Pratiwi, Viera Nuriza Prayekti, Endah Putri, Fildzah Karunia Rahayu, Mita Retno Kawuri Rindi Anifa Laloda Rizki Nurmalya Kardina Rohmah, Wardah S, Widya Novida S. P. Edijanto Penulis Salim, Hotimah Masdan Santoso, Setyo Dwi Setiarsih, Dini Suhariyadi Suhariyadi Suprapto Maat Syinta Nur Isnaini Ulan, Della Citra Uswatun Hasanah Widya Novitasari Wijanarko, Robert Aditya Wildani Thoyyibah Wiwi Azlina Syawalien Wulansari, Devyani Diah Wulansari, Devyani Diah Zazabilla, Indira