![]() ![]() Rahmayuni, E., Harmita, H., & Suryadi, H. HPLC analysis of mono and disaccharides in food products, Science works of UFT, Volume LX, “Food Science, engineering and technologies”, 18-19 October 2013, Plovdiv, 761-765. Petkova, N., Brabant, P., Masson, An., & Denev, P. Goodman & Gilman’s the pharmacological basis of therapeutics 12th ed. Technical Requirements for Registration of Pharmaceuticals of Human Use, ICH Harmonized Tripartite Guidelines Validation of Analytical Procedure: Text and Methodology Q2(R1), Geneva, Switzerland. International Conference on Harmonization (1996). ![]() ![]() Validation and Quantification in Analytical Laboratories, London:Infoma. Depok: Departemen Farmasi FMIPA – Universitas Indonesia. Petunjuk Pelaksanaan Validasi Metode dan Cara Perhitungannya, Majalah Ilmu Kefarmasian (Vol. Jakarta: Direktorat Jenderal Pengawasan Obat Dan Makanan. New York: McGraw-Hill Companies Inc.ĭepkes RI, (1995). Goodman & Gilman’s the pharmacological basis of therapeutics (12th ed.). Jakartaīrunton, L., Chabner, B., & Knollman, B. Keputusan Ka Badan POM RI No HK.00., tentang Kosmetik, Badan Pengawas Obat dan Makanan RI. International Research Journal of Pharmacy, 7(12), 74–83.īadan POM RI. Analytical method development validation, and assay of betametasone dipropionate cream by HPLC method. ![]() Official Methods of Analysis of AOAC International, AOAC International.īendre, S., & Ghule, P. The developed method can be used in the routine analysis of BTM and REA in cream formulation, as well as for qualitative analysis in whitening cosmetic preparations or for quantitative analysis in drug preparations.Īssociation of Official Analytical Chemist. The method has mean recoveries in the range of 99.37% to 100.94% for all analytes. The method showed good linearity with correlation coefficients of 0.9998 and 1.0000 over the ranges of 5-25 ppm for BTM and 25-200 ppm for REA, respectively. The retention times of BTM and REA were found to be 1.90 and 3.70 minutes, respectively. The mobile phase was methanol-acetic acid 0.1% (85:15) with pH 5. All separations were performed with a Dionex 3000 Photodiode Array (PDA) detector on 240 nm and 340 nm wavelength, column temperature at 40oC, and flow rate at 1.0 ml/min. The mixture of betamethasone dipropionate (BTM) and retinoic acid (REA) was separated on Phenomenex Bonclone 10 C18 (150 mm x 3.9 mm) column. A simple, precise and rapid reverse phase UHPLC-PDA method has been developed and validated for the simultaneous analysis of betamethasone dipropionate (BTM) and retinoic acid (REA) in whitening cream dosage form. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |