Design and Construction of a Mini Laminar Airflow Cabinet to Support Laboratory Activities in Aseptic Condition

• Autorzy: Sari Yenni Putri

Identyfikatory

DOI

10.12911/22998993/153490

• Języki publikacji: EN

Abstrakty

EN

Laboratories have made considerable use of laminar airflow cabinets to create a microorganism-free environment with excellent and consistent results. Providing a laminar airflow cabinet at a high price is one of the factors involved. Consequently, a similar-functioning alternative to the standard laminar airflow tool is required. The objective of this research was to create a miniature laminar airflow cabinet. Interview and observational data were collected via questionnaires for the experiments. Examination of the data utilized by the Likert scale mini laminar airflow (MLAF) was able to create a sterile workplace with the high efficacy of laminar airflow, HEPA filtration, and a high air-change rate, as demonstrated by the results. 82.50% of respondents indicated that the effectiveness of MLAF supported any laboratory work requiring a sterile environment, as indicated by the mean questionnaire answer.

Słowa kluczowe

EN

aseptic; laboratory; mini laminar airflow

• Wydawca: Polskie Towarzystwo Inżynierii Ekologicznej ; Lublin University of Technology
• Czasopismo: Journal of Ecological Engineering
• Rocznik: 2022
• Tom: Vol. 23, nr 11
• Strony: 281--285
• Opis fizyczny: Bibliogr. 6 poz., rys., tab.

Twórcy

autor

Sari Yenni Putri

• Laboratory of Fisheries, Marine Science Study Program, Faculty of Agriculture, University of Bengkulu, Jl. WR. Supratman Kandang Limun, Bengkulu, 38371, Indonesia

• https://orcid.org/0000-0002-9140-8321

Bibliografia

• 1. Badan Meteorologi Klimatologi dan Geofisika [BMKG]., 2017. Indeks Sinar Ultraviolet (UV). Online.https://www.bmkg.go.id/cuaca/indeks-uv.bmkg (Access: 22 Oct. 2021)
• 2. Harjanto, S., Raharjo, R., 2017. Peran Laminar Air Flow Cabinet Dalam Uji Mikroorganisme Untuk Menunjang Keselamatan Kerja Mahasiswa Di Laboratorium Mikrobiologi. Jurnal Metana. 13, 55-57. https://doi.org/10.14710/metana.v13i2.18016
• 3. Harjanto S., Raharjo. 2019. Peran Laminar Air Flow Cabinet Dalam Uji Mikroorganisme Bagi Mahasiswa Tugas Akhir Di Laboratorium Biokimia, Jurnal Pengelolaan Laboratorium Pendidikan, 1(1), 15-18. https://doi.org/10.14710/jplp.1.1.15-18
• 4. Labnusantara, 2019. Pengertian dan Prinsip Kerja Laminar Airflow. https://labnusantara.co.id/laminar-airflow (Access: 22 Oct. 2021).
• 5. Peraturan Menteri. No.13/Men/X/Tahun 2011 tentang Nilai Ambang Batas (NAB) Faktor Fisika dan Kimia di Tempat Kerja
• 6. Pranatawijaya, V.H., Widiatry., Priskila, R. dan Putra, P.B.A.A., 2019. Pengembangan Aplikasi Kuisioner Survey Berbasis Web Menggunakan Skala Likert dan Guttman. Jurnal Sains dan Informatika, 5(2), 128-137.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).