Teti Indrawati
Fakultas Farmasi Universitas Pancasila

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UJI AKTIVITAS KOMBINASI EKSTRAK AIR LIDAH BUAYA ( Aloe vera L.) DAN AKAR MANIS (Glycyrrhiza glabra L.) SEBAGAI PENYUBUR RAMBUT Indriaty, Sulistiorini; Indrawati, Teti; Taurhesia, Shelly
Pharmaciana Vol 6, No 1 (2016): Pharmaciana
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (405.054 KB) | DOI: 10.12928/pharmaciana.v6i1.3235

Abstract

Aloe vera (Aloe vera L.) contains amino acids, vitamins, folic acid, and liquorice (Glycyrrhiza glabra L) containing glisirizin, and flavonoids, which have properties as fertilizer hair. This study aims to obtain a combination of extracts with activity most optimal fertilizer hair, made 3 combination with a combination of 1 (the water extract of liquorice concentration of 2.5% and 7.5% aloe vera), a combination of 2 (the water extract of liquorice concentrations of 2, 5% and 2.5% aloe vera), and combinations of 3 (the water extract of liquorice concentration of 5% and 7.5% aloe vera). Testing the activity of hair growth is done by measuring the rate of hair growth, hair growth acceleration and weight of rabbit hair for 28 days. Rabbit hair growth results showed the combination 1 has an average length of the largest hair with hair growth rate value of 2.97 cm, accelerated hair growth amounted to 0.15 cm / day on day 7 and weighing 0.13 gram hair.
PENGARUH SUHU DAN CAHAYA TERHADAP STABILITAS ANGKAK HASIL FERMENTASI Monascus purpureus 3090 PADA BERAS Indrawati, Teti; Tisnadjaja, Djadjat; Ismawatie, .
JFIOnline | Print ISSN 1412-1107 | e-ISSN 2355-696X Vol 5, No 2 (2010)
Publisher : Indonesian Research Gateway

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Abstract

Red rice is the product of yeast Monascus purpureus grown on rice as a natural colorant but unstable. This research aims are to get the optimum of depository conditions for red yeast rice. This research was did by fermentating the yeast strain of Monascus purpureus 3090 on rice, later its product were characterised and tested its stability during 9 weeks at 6 depository conditions, that  is in   room ((24-27oC), 30oC, and  40oC temperature, hit by sunlight, lamp light and without light.The results exhibited that the red rice product were dust powder, red color, caramel smell, and water content 5,62 %. The water solution of 0,2% red rice had pH of 4,70 and 0,1093 color absorpstion, and in 70% ethanol solution had pH of 5,60 and 0,5348 color absorption at 523 nm.  Its stability didn’t influence by temperature, but influence by lamp light and sunlight. It was stable in depository without light, room temperature, 30oC and 40oC. ABSTRAK Angkak  merupakan pigmen berwarna kuning sampai merah hasil fermentasi beras (Oryza sativa) yang aman sebagai pewarna alami tetapi tidak stabil.  Penelitian ini bertujuan untuk mendapatkan kondisi penyimpanan angkak yang optimun. Penelitian dilakukan dengan cara beras difermentasi oleh kapang Monascus purpureus 3090, kemudian angkak yang dihasilkan  dikarakterisasi dan diuji stabilitasnya selama 9 minggu pada 6 kondisi penyimpanan, yaitu suhu kamar (24-27oC), 30oC, 40oC, terkena cahaya matahari, terkena cahaya lampu dan tanpa cahaya. Hasil penelitian menunjukkan bahwa angkak yang dihasilkan berupa serbuk halus, berwarna merah,  berbau karamel dan mengandung kadar air 5,62%. Larutan angkak 0,2 % dalam pelarut air suling memiliki pH 4,70 dan serapan warna 0,1093 pada λ 523 nm, dalam etanol 70% memiliki pH 5,60 dan serapan warna 0,5348 pada λ 523 nm. Stabilitasnya tidak dipengaruhi oleh suhu, tetapi dipengaruhi oleh cahaya lampu dan matahari. Angkak stabil pada penyimpanan tanpa cahaya, suhu kamar (24-27oC), 30oC dan 40oC selama 9 minggu.
PENGARUH SUHU DAN CAHAYA TERHADAP STABILITAS ANGKAK HASIL FERMENTASI Monascus purpureus 3090 PADA BERAS Indrawati, Teti; Tisnadjaja, Djadjat; Ismawatie, .
Jurnal Farmasi Indonesia Vol 5, No 2 (2010)
Publisher : Jurnal Farmasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35617/jfi.v5i2.42

Abstract

Red rice is the product of yeast Monascus purpureus grown on rice as a natural colorant but unstable. This research aims are to get the optimum of depository conditions for red yeast rice. This research was did by fermentating the yeast strain of Monascus purpureus 3090 on rice, later its product were characterised and tested its stability during 9 weeks at 6 depository conditions, that  is in   room ((24-27oC), 30oC, and  40oC temperature, hit by sunlight, lamp light and without light.The results exhibited that the red rice product were dust powder, red color, caramel smell, and water content 5,62 %. The water solution of 0,2% red rice had pH of 4,70 and 0,1093 color absorpstion, and in 70% ethanol solution had pH of 5,60 and 0,5348 color absorption at 523 nm.  Its stability didnâ??t influence by temperature, but influence by lamp light and sunlight. It was stable in depository without light, room temperature, 30oC and 40oC. ABSTRAK Angkak  merupakan pigmen berwarna kuning sampai merah hasil fermentasi beras (Oryza sativa) yang aman sebagai pewarna alami tetapi tidak stabil.  Penelitian ini bertujuan untuk mendapatkan kondisi penyimpanan angkak yang optimun. Penelitian dilakukan dengan cara beras difermentasi oleh kapang Monascus purpureus 3090, kemudian angkak yang dihasilkan  dikarakterisasi dan diuji stabilitasnya selama 9 minggu pada 6 kondisi penyimpanan, yaitu suhu kamar (24-27oC), 30oC, 40oC, terkena cahaya matahari, terkena cahaya lampu dan tanpa cahaya. Hasil penelitian menunjukkan bahwa angkak yang dihasilkan berupa serbuk halus, berwarna merah,  berbau karamel dan mengandung kadar air 5,62%. Larutan angkak 0,2 % dalam pelarut air suling memiliki pH 4,70 dan serapan warna 0,1093 pada λ 523 nm, dalam etanol 70% memiliki pH 5,60 dan serapan warna 0,5348 pada λ 523 nm. Stabilitasnya tidak dipengaruhi oleh suhu, tetapi dipengaruhi oleh cahaya lampu dan matahari. Angkak stabil pada penyimpanan tanpa cahaya, suhu kamar (24-27oC), 30oC dan 40oC selama 9 minggu.
Preparasi dan Uji Biodistribusi Sediaan 153Sm--Mikrosfer Albumin Untuk Senovektomi Radiasi Widjaksana, Widyastuti; Tamat, Swasono R.; Sardjoko, Sardjoko; Indrawati, Teti; Fatimah, Fatimah; Auliya, Anna
Jurnal Radioisotop dan Radiofarmaka Vol 6, No 1 (2003): Jurnal PRR 2003
Publisher : Jurnal Radioisotop dan Radiofarmaka

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Abstract

PREPARASI DAN UJI BIODISTRmUSI SEDIAANS