Uji Aktivitas Antibakteri Ekstrak Teripang Keling (Holothuria Atra) Terhadap …

This research aims to know the sea cucumber Holothuria atra bioactive compounds and antibacterial activity of sea cucumber Holothuria atra extract against bacteria Pseudomonas aeruginosa. The methods used in this research is descriptive method i.e. extraction with methanol, test of phytochemicals, fractionation with a solution of butanol, hexane and ethyl acetate, and test the antibacterial a…