نتایج جستجو برای: hptlc

تعداد نتایج: 1462  

Journal: :Acta Chromatographica 2022

"Corrigendum to: High performance thin layer chromatography (HPTLC) method development and validation for the simultaneous determination of paracetamol, caffeine, chlorpheniramine phenylepherine in tablet formulation" published on 11 Aug 2022 by Akadémiai Kiadó.

Journal: :International Journal of Health Sciences (IJHS) 2022

The present study was designed to detect the class of compound by phytochemical evaluation and perform high performance thin layer chromatography (HPTLC) fingerprint analysis hexane extract P. quadrifida (HEPQ), chloroform (CEPQ), ethyl acetate (EAEPQ) ethanol (EEPQ). successive extraction based on eluotropic solvent system utilised for extraction. preliminary screening carried out all extract....

Nowadays, plants have been considered as powerful agents for treatment of disorders regarding to their traditional use. In Iranian Traditional Medicine (ITM), plants have a special role in the treatment of various diseases. Burns with their devastating outcomes have been discussed in ITM as well. In the present study, a polyherbal ointment (PHO), retrieved from ITM, was formulated for burn heal...

Journal: :Jpc – Journal Of Planar Chromatography – Modern Tlc 2022

A simple, accurate, precise, and specific high-performance thin-layer chromatography (HPTLC) method for the quantitative determination validation of baicalin in different extracts Oroxylum indicum has been developed first time. The mobile phase acetone‒ethyl acetate‒water‒formic acid (2:10:0.5:0.5, V/V) was used achieving good separation. Densitometric carried out at 318 nm. calibration curves ...

Nowadays, plants have been considered as powerful agents for treatment of disorders regarding to their traditional use. In Iranian Traditional Medicine (ITM), plants have a special role in the treatment of various diseases. Burns with their devastating outcomes have been discussed in ITM as well. In the present study, a polyherbal ointment (PHO), retrieved from ITM, was formulated for burn heal...

A simple, accurate and rapid high performance thin layer chromatography (HPTLC)-densitometric method was developed for separation and determination of cetirizine (CET) as a long acting antihistamine and montelukast (MON) as an antileukotriene in pharmaceutical dosage forms. The compounds were separated on silica gel 60 F254 HPTLC plates using a mixture of ethyl acetate : methanol : ammonia solu...

The HPTLC analysis, antioxidant, and antigout activity of Asparagus racemosus, Withania somnifera, Vitex negundo, Plumbago zeylanica, Butea monosperma and Tephrosia purpurea extracts were investigated. The chemical fingerprinting were carried out by high performance thin layer chromatography (HPTLC), antioxidant activity by ABTS, DPPH, FRAP radical scavenging assays, and antiogout activity by c...

R Zafar S Ahmad S Asmari

To develop an alternative method for production of sarsasapogenin by plant tissue culture technique and its quantification in Asparagus racemosus and its in vitro cultures using HPTLC. Murashige and Skoog’s (MS) basal medium supplemented with various growth regulators was used for development of shoot and root calli while, hormone free MS medium was used for development of Agrobacterium tumefac...

حسن زاده خیاط, محمد , دادبان شهامت, یوسف, مقیسه, زهره, نجف پور, علی اصغر ,

Background: The most used method for environmental monitoring of organic compounds such as pesticides in small amounts particularly is chromatography. Methods: The liquid-liquid extraction was performed using dichloromethane solvent for sixty water samples each with a volume of 250 cc, were gathered from 10 wells and springs in the villages of Shandiz and Torqabeh in winter season and the co...

Journal: :iranian journal of pharmaceutical research 0
saeed haghighi quality control laboratory, darou pakhsh mfg. co., tehran, iran. mahmoud reza shapouri quality control laboratory, darou pakhsh mfg. co., tehran, iran. mitra amoli-diva 1- faculty of chemistry, kharazmi (tarbiat moalem) university, tehran, iran. 2- inistitue for higher education, parseh, tehran, iran. kamyar pourghazi 1- quality control laboratory, darou pakhsh mfg. co., tehran, iran. 2- faculty of chemistry, kharazmi (tarbiat moalem) university, tehran, iran. hossein afruzi 1- quality control laboratory, darou pakhsh mfg. co., tehran, iran. 2- faculty of sciences, lorestan university, khoramabad, iran.

a simple, accurate and rapid high performance thin layer chromatography (hptlc)-densitometric method was developed for separation and determination of cetirizine (cet) as a long acting antihistamine and montelukast (mon) as an antileukotriene in pharmaceutical dosage forms. the compounds were separated on silica gel 60 f254 hptlc plates using a mixture of ethyl acetate : methanol : ammonia solu...

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