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All Journal Jurnal Sains dan Teknologi Farmasi Indonesia Jurnal Farmasi Indonesia
Ledianasari, Ledianasari
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Biochemistry, Genetics & Molecular Biology Chemistry Immunology & microbiology Medicine & Pharmacology Public Health

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FORMULASI SEDIAAN BIODEGRADABLE FILM DENGAN BASIS KAPPA KARAGENAN HASIL VARIASI SULFATASI UNTUK PENGOBATAN LUKA BAKAR Ferdiansyah, Rival; Ledianasari, Ledianasari; Rachmaniar, Revika; Rumbaman, Gaina Nurfauziah
JURNAL SAINS DAN TEKNOLOGI FARMASI INDONESIA Vol 12, No 2 (2023)
Publisher : Sekolah Tinggi Farmasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58327/jstfi.v12i2.218

Abstract

Kappa karagenan memiliki kandungan ester sulfat sekitar 25% hingga 30% dan kandungan 3,6-AG sekitar 28% hingga 35%. Kandungan sulfat  merupakan salah satu faktor yang mempengaruhi karakteristik fisik kappa karagenan, seperti viskositas, gel strength dan elastisitas. Karagenan jenis ini dapat digunakan sebagai basis dalam pembuatan biodagradble  film untuk aplikasi penutup luka bakar. Tujuan penelitian ini ialah untuk mengetahui pada konsentrasi berapakah kappa karagenan hasil variasi sulfatasi menggunakan  K2SO4 0.2M; 0.4M dan 0.6M menghasilkan biodagradble  film yang baik berdasarkan karakteristik fisiknya. Tahapan penelitian yang dilakukan meliputi formulasi dan evaluasi bentuk sediaan. Hasil pengujian organoleptis, bobot dan tebal, menunjukkan bahwa Formula 1; Formula 4 dan Formula 7 memiliki hasil yang optimal dibandingkan dengan formula lainnya. Ketiga formula tersebut dilakukan uji lanjutan yaitu tensile strength, swelling dan difusi. Formula 7 memiliki hasil paling optimal dibandingkan formula lainnya dengan nilai tensile strength 3,964 MPa, elongasi 171.3% dan kemampuan menyerap air sebesar 40.487% serta memiliki kemampuan berdifusi paling besar yaitu 45.424% pada menit ke 360. Kata Kunci: kappa karagenan, kandungan sulfat, sulfatasi, Biodegradable film
Variasi Konsentrasi Maltodekstrin Terhadap Karakteristik Fisik dan Aktivitas Antibakteri Orally Disintegrating Film Ekstrak Daun Pecut Kuda (Stachytarpheta jamaicencis L.) Putri, Yola Desnera; Ledianasari, Ledianasari; Aziza, Farradiba Nur
JFIOnline | Print ISSN 1412-1107 | e-ISSN 2355-696X Vol. 14 No. 2 (2022): Jurnal Farmasi Indonesia
Publisher : Pengurus Pusat Ikatan Apoteker Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1153.857 KB) | DOI: 10.35617/jfionline.v14i2.79

Abstract

Abstract: Orally dissolving film (ODF) preparations are a new invention that allows drugs to be used more conveniently than other oral solid preparations without the need for drinking water. Porterweed (Stachytarpheta jamaicencis L) is one of herbal medicine that can be developed into an Orally Disintegrating Film (ODF) preparation with providing fast disintegration time and convenience comsumption especially for patients who have difficulty swallowing tablets. Main component in ODF preparations is polymer. Combination of HPMC K100M and maltodextrin produce good physical characteristics. The research was aimed to determine the influence of variations concentration 3.5 grams, 4.5 grams and 5.5 grams of maltodextrin on the physical characteristic of ODF containing porterweed extract. Stages of research carried out the formulation of basis and preparations continued with physical evaluated and antibacterical activity. To ensure that the resulting ODF preparations are ideal, evaluation tests need to be carried out including organoleptic, pH of the preparations, average weight, thickness, swelling index, disintegration time, tensile strength, percent elongation, and antibacterial activity. The best physical characterictis evaluation is formula 2 of ODF porterweed extract (Stachytarpheta jamaicencis L) containing 4.5 grams of maltodextrin with pH surface 6.75 ± 0.025, average weight 0.0499 ± 0.0001 g, thickness 0.0997 ± 0.002 mm,  swelling index in 15;30; and 45 sec. are 257.49 ± 0.244%; 322.46 ± 0.202%; and 403.21 ± 0.197%, disintegration time in 54 sec., tensile strength 12.67± 0.374 MPa, percent elongation 20% and have strong category of antibacterial ability against Staphylococcus aureus in 11.43 ± 1.401 mm.
Co-Authors Aziza, Farradiba Nur Ferdiansyah, Rival Rachmaniar, Revika Rumbaman, Gaina Nurfauziah Yola Desnera Putri