Results 1 to 10 of about 11,520 (222)
Antibiotics, 2020 In this work; delafloxacin (DLFX) was determined using a validated green RP-HPTLC and NP-HPTLC methods in commercial tablets and in-house developed solid lipid nanoparticles (SLNs).
Prawez Alam +2 more
exaly +4 more sources
HPTLC determination of diosgenin in fenugreek seeds
Acta Pharmaceutica, 2018 A new HPTLC-densitometric method for diosgenin determination in fenugreek seeds was established after optimization of the conditions for efficient saponin extraction and acid hydrolysis.
Król-Kogus Barbara +4 more
doaj +6 more sources
Separations, 2022 In the literature, greener/eco-friendly analytical techniques for simultaneous estimation of chlorzoxazone (CZN) and paracetamol (PCT) are scarce. As a consequence, greener reverse-phase high-performance thin-layer chromatography with ultraviolet (HPTLC ...
Ahmed I. Foudah +5 more
doaj +2 more sources
Molecules, 2022 There has been no assessment of the greenness of the described analytical techniques for the simultaneous determination (SMD) of caffeine and paracetamol.
Prawez Alam +2 more
exaly +3 more sources
EVALUATION OF RE-USED HPTLC PLATE FOR QUALITATIVE AND QUANTITATIVE ANALYSIS
Indonesian Journal of Chemistry, 2010 The eficiency chromatography of HPTLC plate is better than conventional TLC plate but it more expensive. Due to the higher price of HPTLC plate compare to conventional TLC plate, the application of ";re-used"; HPTLC plate has been tested.
Lestyo Wulandari
doaj +3 more sources
Smartphone-assisted HPTLC for simultaneous determination of vonoprazan fumarate and aspirin: a comparative study with HPTLC densitometry. [PDF]
Sci RepAbstract Smartphone-assisted HPTLC/Image J and HPTLC densitometric methods were developed and validated for the simultaneous determination of vonoprazan fumarate VON and aspirin ASP. Chromatographic separation was carried out using a mobile phase composed of methylene chloride, methanol, and glacial acetic acid in a 60:40:2.0 v/v ...
Hammad SF +3 more
europepmc +3 more sources
Quality control of hawthorn tincture by HPTLC method
Annals of Mechnikov's Institute, 2020 Introduction. Hawthorn tincture is one of the most used herbal drugs at the domestic pharmaceutical market. According to the State register of drugs at the pharmaceutical market of Ukraine, there are 13 commercial offers of Hawthorn tincture from home ...
K Khokhlova
doaj +1 more source
Separations, 2023 The literature on ecofriendly/greener high-performance thin-layer chromatographic (HPTLC) methods for quantifying flufenamic acid (FFA) is scant.
Prawez Alam +7 more
doaj +2 more sources
Green Analytical ChemistryBackground: Quality assessment of herbs is an essential aspect. In this study HPTLC method is developed by employing the quality based optimization approach with the aid of analytical quality by design tools and the quality assessment of the Piper ...
Amruta Balekundri +2 more
doaj +2 more sources
Comparative Phytochemical Analysis of Five South African Bulbine Species Using Chromatography-Based Methods. [PDF]
Chem BiodiversComprehensive chromatographic and chemometric profiling of five medicinal South African Bulbine species across leaves, rhizomes, and roots reveals 73 metabolites, including species‐specific phenylanthraquinones, flavonoids, and anthocyanins, that serve as reliable chemical markers for species authentication.
Segone RT +7 more
europepmc +2 more sources