PHARMACY: Jurnal Farmasi Indonesia (Pharmaceutical Journal of Indonesia)
Jurnal Pharmacy, Vol. 08 No. 01 April 2011

DAYA REPELAN GEL MINYAK ATSIRI BUNGA KENANGA ( Cananga odorata ( Lmk ) Hook.f & Thoms ) DALAM BASIS CMC Na,TERHADAP NYAMUK Aedes aegypti

Emi Rahma Wulandari (Unknown)
Indri Hapsari (Unknown)
Dwi Hartanti (Unknown)



Article Info

Publish Date
01 Apr 2011

Abstract

ABSTRAK Minyak atsiri bunga kenanga (Cananga odorata ( Lmk ) Hook.f & Thoms) mempunyai aktvitas sebagai repelan terhadap nyamuk Aedes aegypti. Penggunaaan secara langsung pada kulit kurang efektif dan khasiatnya kurang maksimal karena sifat minyak atsiri yang mudah menguap, sehingga perlu diformulasikan dalam bentuk gel. Penelitian ini bertujuan untuk mengetahui pengaruh variasi konsentrasi CMC Na terhadap sifat fisik dan efektifitas minyak atsiri bunga kenanga sebagai repelan nyamuk Aedes aegypti. Minyak atsiri diperoleh dengan destilasi uap air. Dalam penelitian ini dibuat tiga formula gel minyak atsiri bunga kenanga dengan konsentrasi CMC Na 3%, 4%, 5%. Gel minyak atsiri bunga kenanga ini digunakan untuk uji sifat fisik gel ( pH, viskositas, homogenitas, daya sebar, daya lekat ) dan uji daya repelan dilakukan dengan memasukan tangan naracoba dalam sangkar dengan interval waktu 5 menit dan waktu pemaparan 30 detik. Data analisis hasil uji daya sebar, daya lekat dan daya repelan nyamuk dianalisis dengan anova satu arah, data hasil uji viskositas dianalisis dengan uji anova dua arah dengan taraf kepercayaan 95% dan dilanjutkan dengan uji BNT. Analisis uji korelasi dilanjutkan dengan regresi pada taraf kepercayaan 95% untuk mengetahui hubungan viskositas gel dengan daya repelan gel minyak atsiri bunga kenanga. Hasil penelitian menunjukkan bahwa konsentrasi CMC Na berbanding terbalik dengan daya sebar tapi berbanding lurus dengan daya lekat, viskositas dan daya repelan gel minyak atsiri bunga kenanga. Kata kunci : Minyak atsiri bunga kenanga, gel, CMC Na, repelan, Aedes aegypti. ABSTRACT Volatile oil of cananga (Cananga odorata (Lmk ) Hook.f & Thoms) flower has an activity as repelant against Aedes aegypti. It is less effective if it is used immediately because it will be vapor easily in the air, so it is formulated into gel. This research was aimed to know the effect of concentration variation of CMC Na toward its physically characteristic and repellency against Aedes aegypti. Volatile oil was taken by distillation method. This research was held by making three formulas with different concentration of CMC Na, they are 3%, 4%, 5%. Analyzed parameters are physically characteristic ( pH, viscosity, homogeneity, dispersive and adhesive) and repellency. The result of dispersive, adhesive and repellency was analysed by one way anova test, viscosity was analysed by univariate with 95% significance level continued by least significant defference (LSD Test ). Corelation and regresion with 95% significance level was done to know the relation of gel, viscosity with repellency gel of cananga flower volatile oil. The result of this research showed that concentration of CMC Na opposite- proportional with dispersive ability but directly proportional with adhesive ability, viscosity and repellancy of cananga flower volatile oil gel. Key words : Volatile oil of cananga flower (Cananga odorata (Lmk) Hook.f &Thoms ), gel, CMC Na, repellant, Aedes aegypti.

Copyrights © 2011






Journal Info

Abbrev

PHARMACY

Publisher

Subject

Materials Science & Nanotechnology

Description

PHARMACY: Jurnal Farmasi Indonesia (Pharmaceutical Journal of Indonesia) is a scientific journal publishing original articles research in pharmaceutical science such as Pharmaceutical Technology, Pharmacology and Toxicology, Pharmaceutical Chemistry, Drug Discovery, Pharmacokinetics, Pharmaceutical ...