UJI AKTIVITAS ANTIBAKTERI KOMBINASI EKSTRAK ETANOL KELOPAK BUNGA ROSELLA (Hibiscus sabdariffa Linn) DAN KAYU MANIS (Cinnamomum burmani) TERHADAP Staphylococcus aureus ATCC 25923 BESERTA BIOAUTOGRAFI

WIDHIANTI, Nila (2016) UJI AKTIVITAS ANTIBAKTERI KOMBINASI EKSTRAK ETANOL KELOPAK BUNGA ROSELLA (Hibiscus sabdariffa Linn) DAN KAYU MANIS (Cinnamomum burmani) TERHADAP Staphylococcus aureus ATCC 25923 BESERTA BIOAUTOGRAFI. Skripsi thesis, Universitas Setia Budi Surakarta.

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Abstract

Staphylococcus aureus infection have lower power, and more common in mild skin infections. Staphylococcus aureus is a bacteria that can cause infection of the hair follicles, boils, acne, wound infections, meningitis and pneumonia. The purpose of this study was to determine the antibacterial activity of a combination of ethanol extract of petals roselle (Hibiscus sabdariffa Linn) with cinnamon bark (Cinnamomum Burmani) against Staphylococcus aureus ATCC 25923. A combination between traditional crops can be useful (synergistic) or destructive (antagonistic) on therapy antibacterial. 70% ethanol extract Rosella flower petals and cinnamon by maceration. The combination of the ethanol extract of sweet petals rosella: cinnamon made a comparison (50:50); (75:25); (25:75). Media were incubated for 24 hours at a temperature of 370C and observed the results. Area clearly shows the inhibition of the growth of microorganisms by antimicrobial agents. Co-trimoxazole is used as a control comparison of 4.8 mg / ml and 1% DMSO as a negative control. Combination of 70% ethanol extract rosella flower petals and cinnamon has antibacterial activity against Staphylococcus aureus most ATCC 25923 which is the ratio of 50:50 and 75:25 18.6 mm by 20.6 mm. The active compound is bioautografi flavonoids contained in a combination of 70% ethanol extract rosella flower petals and cinnamon capable of inhibiting activity against Staphylococcus aureus ATCC 25923. Keywords : Hibiscus sabdariffa Linn , Cinnamomum burmani , Staphylococcus aureus ATCC 25923 , diffusion

Item Type:	Thesis (Skripsi)
Uncontrolled Keywords:	Hibiscus sabdariffa Linn , Cinnamomum burmani , Staphylococcus aureus ATCC 25923 , diffusion
Subjects:	R Medicine > RS Pharmacy and materia medica
Divisions:	Fakultas Farmasi > Prodi S1 Farmasi
Depositing User:	Tifany Nur Arfiana
Date Deposited:	01 Oct 2019 03:18
Last Modified:	01 Oct 2019 03:18
URI:	http://repo.setiabudi.ac.id/id/eprint/1427

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