ISOLASI BAKTERI PENGHASIL LIPASE DARI SUMBER AIR PANAS LONG KALI

Abstract

Isolation of lipase producing bacteria from hot spring of Long Kali was performed by selecting bacteria colony in nutrient agar which contained rhodamine B and olive oil. Based on the results, there were 5 from 14 bacteria isolates that able to produce lipase. These five isolates were examined for their lipase activity by using titrimetry method and revealed that isolate with code of 14 showed the highest activity with activity of 2.20 Unit/mL.