Determination of glycyrrhizin on 3-aminopropyltriethoxysilane-treated thin layer chromatographic plates.
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چکیده
منابع مشابه
Quantitative Thin-Layer Chromatographic Method for Determination of Amantadine Hydrochloride
A simple and accurate thin-layer chromatographic (TLC) method for quantitative determination of amantadine hydrochloride (AMD) was developed and validated. The method employed TLC aluminum plates pre-coated with silica gel 60F-254 as a stationary phase. The solvent system used for development consisted of n-hexane-methanol-diethylamine (80: 40: 5, v/v/v). The separated spots were visualized as ...
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A method is described for the quantitative determination of lipids after separation by thinlayer chromatography: the lipid spots are visualized with a charring spray and the darkness of the spots is determined by measuring the quenching produced when the powder is suspended in a scintillation counting gel containing a radioactive sample. A standard curve produced with 2 to 20 pg of ceramide was...
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A unidimensional Thin Layer Chromatography system for the separation of salicylic acid and its derivatives (sulfosalicylic acid and Aspirin) has been developed. The separation was successfully using a solvent system of chloroform-methanol-water-ammonium hydroxide 120:75:6:2 (V/V) as mobile phase on TLC plates impregnated with boric acid. The method is based on different behavior of investigated...
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A simple, selective, precise and stability-indicating high-performance thin-layer chromatographic method of analysis of Clozapine in pharmaceutical dosage form was developed and validated. The method employed TLC aluminium plates precoated with silica gel 60F-254 as the stationary phase. The solvent system comprised of toluene methanol ethyl acetate ammonia (8:2:1:0.1, v/v/v/v). This system was...
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ژورنال
عنوان ژورنال: Japanese Journal of Hospital Pharmacy
سال: 1987
ISSN: 2185-9477,0389-9098
DOI: 10.5649/jjphcs1975.13.11