id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
biomedich-442	Wartomo, Wartomo; Aryani, Farida; Hernandi, Muhammad Fikri; Rositah, Erna; Ngapiyatun, Sri; Sari, Nur Maulida	Antibacterial Potency and Physicochemical Profiles of Eucalyptus pellita Leaf Waste Essential Oil from PT Surya Hutani Jaya, East Kalimantan	2024	6	.pdf	application/pdf	3039	169	45	▪ Gas Chromatography-Mass Spectrometry Analysis The volatile composition of EP B077 essential oils was analyzed by GC-MC (Ultra Shimadzu-QP-2010), with an RTX5 column (30 m x 250 µm ID) with slight modification (Julianus Sohilait, 2016), with the following program: from 70ºC to 250ºC at 25.71ºC.minute-1, injection temperature 250ºC, the detector temperature was 250ºC, split ratio 200, the inlet pressure was 98.3 kpa, carries gas helium, and flow rate of 3ml.minute-1. Antibacterial activity testing Antibacterial activity of EP B077 essential oils were test using agar diffusion method with slight modification (Kuspradini et al., 2018) also using pathogenic test bacteria, namely Staphylococcus epidermidis, Streptococcus sobrinus and Streptococcus mutans.	cache/biomedich-442.pdf	txt/biomedich-442.txt