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All Journal Majalah Obat Tradisional Jurnal Kimia Riset
TN Saifullah Sulaiman, TN Saifullah
Faculty of Pharmacy, Universitas Gadjah Mada
Chemistry Health Professions Medicine & Pharmacology Public Health

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OPTIMASI FORMULA TABLET HISAP EKSTRAK KULIT AKAR SENGGUGU (Clerodendrum serratum (L.) Moon.) SEBAGAI SEDIAAN OBAT PENGENCER LENDIR (MUKOLITIK) DENGAN KOMBINASI BAHAN PENGISI LAKTOSA – SORBITOL Sulaiman, TN Saifullah; Wahyono, Wahyono; Kurniati, Luthfia Hanifah
Majalah Obat Tradisional Vol 20, No 2 (2015)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (870.509 KB) | DOI: 10.14499/mot-TradMedJ20iss2pp68-80

Abstract

Kulit akar senggugu memiliki khasiat sebagai pengencer lendir (mukolitik) dan sudah digunakan secara empiris.Perlu dibuat sediaan tablet hisap agar dapat digunakan dengan nyaman dan praktis. Simplisia bentuk serbuk diekstraksi dengan maserasi menggunakan pelarut etanol 70%. Tablet hisap ekstrak kulit akar senggugu dioptimasi dengan menggunakan campuran bahan pengisi laktosa-sorbitol, yaitu formula A (100% laktosa), formula B (100% sorbitol), dan formula C (50% laktosa : 50% sorbitol). Tablet dibuat dengan metode granulasi basah. Formula optimum didapatkan dari hasil uji sifat fisik granul dan tablet hisap menggunakan metode SLD, lalu diuji sifat fisik meliputi sifat alir granul, kekerasan, waktu larut, tanggapan rasa serta dilakukan analisa kuantitatif kadar zat aktif dalam tablet hisap. Dari sifat fisik tablet hisap formula prediksi (SLD) dan verifikasi (optimum) diuji statistik menggunakan t-Test. Hasil penelitian menunjukkan bahwa kombinasi bahan pengisi laktosa-sorbitol dapat mempengaruhi sifat fisik granul dan tablet hisap kulit akar senggugu.Interaksi bahan pengisi laktosa-sorbitol dalam campuran dapat menaikkan respon kekerasan dan tanggap rasa tablet hisap, menurunkan respon kecepatan alir granul dan waktu larut tablet hisap. Formula optimum yang diperoleh dari campuran laktosa-sorbitol adalah 100% sorbitol : 0% laktosa.
INFLUENCE OF SOLID PARTICLE AND SOYBEAN OIL OF PICKERING EMULSION DICLOFENAC DIETHYLAMINE USING TAGUCHI METHOD Hutami, Shabrina Nindya; Kuncahyo, Ilham; Sulaiman, TN Saifullah
Jurnal Kimia Riset Vol. 9 No. 1 (2024): June
Publisher : Universitas Airlangga, Campus C Mulyorejo, Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jkr.v9i1.55069

Abstract

Emulsions stabilized by solid particles are called Pickering emulsions, using diclofenac diethylamine for topical use. In this study, screening for the effect of the type of solid particles (bentonite 3%; Avicel RC-591 2.5%; and kaolin 15%) and soybean oil concentration (10%; 20%, and 30%) using the Taguchi orthogonal array method, with independent variables (type of solid particles and concentration of soybean oil, dependent variables (viscosity, pH, %EE, creaming index, globule size, and % cumulative penetration). The Pickering emulsion with Avicel RC-591 for solid particles produced a stable emulsion during 21 days of storage. Using the Taguchi orthogonal array method, the best formula based on the dependent variable is Formula 4 with physical test results at viscosity 566 cp, pH value 8.18, adsorption efficiency 55.70%, creaming index 100%, globule size 57.1 µm, cell diffusion Franz test at 120 minutes resulted in a cumulative penetration of 69.829%. The penetration power of Formula 4 is better than the emulsion with tween and span emulsifiers, which has a cumulative amount at 120 minutes of 12.609%. Therefore, Avicel RC-591 2.5% solid particles with 10% soybean oil concentration resulted in a stable Pickering emulsion and better penetration than emulsions with tween and span emulsifiers.
Co-Authors Hutami, Shabrina Nindya Ilham Kuncahyo, Ilham Luthfia Hanifah Kurniati, Luthfia Hanifah Wahyono Wahyono