Chlorella sp. Kültürünün Ham Ekstrelerinin Kimyasal İçeriği ve Antibakteriyel Aktivitesi

In this study, the antibacterial activity of methanol and acetone extracts Chlorella sp. was examined. The chemical contents were clarified by GC/MS analysis. Antibacterial determined as a minimum inhibitory concentration broth microdilution method against Bacillus subtilis ATCC 6633, Enterococcus faecalis 29212, Escherichia coli 25922, Pseudomonas aeruginosa 27853, Staphylococcus aureus 29213. It found that showed B. 6633 (625 µg/ml 1250 µg/ml, respectively), E. 29212 (>5000 25922 µg/ml), P. 27853 S. 29213 (2500 µg/ml) at specified concentrations. analysis extracts, it fatty acids in high amounts, 33.22% 40.41%, respectively, extracts. Among alternative methods to show pathogenic microorganisms, algae can be good natural resource. This study contains has potential an agent origin.