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High-performance thin-layer chromatography‒spectrodensitometric determination of diltiazem hydrochloride and its commonly occurring degradation impurity JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-03-22 Hardik L. Varu, Pankaj B. Nariya, Anil S. Patel, Milan Gadher, Maitri Makhasana, Kruti Lunagariya, Bhakti Tirvedi, Mrunal A. Ambasana
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Gram-negative rough mutants used as test bacteria can increase sensitivity of direct bioautography JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-03-21 Viktória L. Balázs, Andrea Böszörményi, Béla Kocsis, Györgyi Horváth
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High-performance thin-layer chromatography profiling of Crateva magna (Lour.) DC. from different parts of South India JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-03-19 Shinsy Poongattil, Jibu Thomas, Sulaiman Cheruthazhakkat
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Application of thin-layer chromatography in the assessment of bioactivity properties of isatin derivatives JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-02-29 Suzana Apostolov, Dragana Mekić, Gyöngyi Vastag
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Comparison of computational and thin-layer chromatographic methods for prediction of biological properties of organic compounds JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-02-13 Marek Studziński, Irena Malinowska
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Development of a high-performance thin-layer chromatography method for the rapid quantification of S-equol in biological samples of albino Wistar rats JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-02-12 Megha Gangwar, Jalaluddin Khan, Mohammad Sarwar Alam, Bibhu Prasad Panda, Adil Ahamad
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Development and validation of a high-performance thin-layer chromatography method for the quantification of adapalene and preservative phenoxyethanol in gel formulation—application to stability studies JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-02-06 Vijaya Vichare, Tejasvini Neve, Nilu Choudhary, Shashikant Dhole, Vishnu Choudhari
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High-performance thin-layer chromatography‒multi-stage mass spectrometry methods for analyses of bee pollen botanically originating from sweet chestnut (Castanea sativa Mill.) JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-02-02 Vesna Glavnik, Maja Bensa, Irena Vovk, Etil Guzelmeric
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A new universal detection system for high-performance thin-layer chromatography plates using chemiluminescence JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-02-01 Bernd Spangenberg
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Quality control in pharmaceutical analysis by diode-array thin-layer chromatography: quantification of trimethoprim and sulfamethoxazole as a case study JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-24 Bernd Spangenberg
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Development of a thin-layer chromatography gel-overlay α-glucosidase inhibition assay JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-22
Abstract Thin-layer chromatography (TLC) coupled with bioassays has proven effective for detecting bioactive compounds in complex samples. In this study, a TLC enzyme-inhibition assay was developed for the detection of α-glucosidase inhibitors. The basic principle of the method involves the enzymatic hydrolysis of the substrate (2-naphthyl-α-d-glucopyranoside), resulting in the formation of β-naphthol
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RP-HPTLC‒UV/VIS and RP-HPLC‒DAD determination of eight synthetic food dyes in alcoholic and soft drinks from the Romanian market JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-18 Mihaela Vlassa, Miuţa Filip, Virginia Coman
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Development and validation of a high-performance thin-layer chromatography‒densitometric method and mass spectroscopy profiling for the determination of bioactive phytosterol from Manilkara zapota L. P. Royen leaves and correlating its antioxidant and antiinflammatory potential JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-13
Abstract A simple, reliable high-performance thin-layer chromatography (HPTLC)‒densitometry method was developed and validated for the quantification of β-sitosterol, a significant bioactive phytosterol, in Manilkara zapota L. P. Royen leaves. This method is combined with mass spectroscopy (MS) for relevant structural identification, responsible for their antioxidant and antiinflammatory therapeutic
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A cupric reducing antioxidant capacity assay coupled to thin-layer chromatography JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-10 Oscar Bernardo Micheloni, Ivana Ayelen Ramallo, Bernardo Christeler, Abel Eduardo Farroni, Ricardo Luis Eugenio Furlan
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Phytochemical analysis, isolation and quantitative estimation of karanjin in the stem bark of Millettia pinnata by a validated high-performance thin-layer chromatography method JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-10 Foram Ravat, Devang Prajapati, Janki Goswami, Bhumika Dudhatra, Jigna Vadalia, Sanjay Chauhan, Kashyap Thummar
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Simple performance of the planar SOS-Umu-C–FLD genotoxicity bioassay shown for perfume and packaging material analysis JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-06 Markus Windisch, Clemens Kittinger, Julia Heil, Gertrud E. Morlock
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Reversed-phase thin-layer chromatographic and computational evaluation of lipophilicity parameters of α,β-unsaturated acids JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-05
Abstract The retention behavior of 10 previously synthesized α,β-unsaturated acids that exhibited antimicrobial activity was studied using 12 reversed-phase thin-layer chromatography (RP-TLC) systems. The mobile phases consisted of three solvent combinations (methanol‒water, acetonitrile‒water, and acetone‒water) in four different ratios (50:50, 60:40, 70:30, and 80:20, V/V). The chromatographic parameters
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Influence of selected operating conditions on starting spot width of test substance dissolved in solvent of high elution strength JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-05 Radosław Ł. Gwarda, Mateusz Kwarciany, Klaudia Artykiewicz, Adam Chomicki, Tadeusz H. Dzido
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Quantitative analysis of three synthetic cannabinoids by densitometric high-performance thin-layer chromatography JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-05 Boris Duffau, Daniela Morales, Liwen Quiñelem
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Ethylamine as new derivatization reagent differentiating reducing from non-reducing saccharides JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2024-01-04
Abstract Typical derivatization reagents for saccharides in high-performance thin-layer chromatography, like 2-naphthol sulfuric acid, aniline diphenylamine orthophosphoric acid, or p-aminobenzoic acid, generally detect both reducing and non-reducing saccharides. A new reagent was found with ethylamine, specifically reacting with reducing saccharides on normal-phase silica gel plates, resulting in
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Quantification of elemental sulfur in pulping liquors by thin-layer chromatography JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-27 Stefan Böhmdorfer, Jakob Santner, Antje Potthast, Thomas Rosenau
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Analysis of bioactive hispidulin: an anticancer flavone of Clerodendrum philippinum JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-22 Kedar Kumar Rout, Mihir Kumar Kar, Prakash Chandra Agarwal, Sarat Kumar Dash
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Antibacterial profiling of Sempervivum tectorum L. (common houseleek) leaves extracts using high-performance thin-layer chromatography coupled with chemometrics JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-22 Milica S. Jankov, Dušanka M. Milojković Opsenica, Jelena Đ. Trifković, Pedja T. Janaćković, Petar M. Ristivojević
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Development of a highly sensitive and eco-friendly high-performance thin-layer chromatography approach for the determination of empagliflozin, pioglitazone, and rosuvastatin simultaneously in pharmaceutical preparations and different biological fluids JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-21 Samia M. El-Gizawy, Noha N. Atia, Marwa F. B. Ali, Doaa H. Rushdy
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Exploring antioxidant potential in two basidiomycetous mushrooms using high-performance thin-layer chromatography–DPPH–videodensitometry JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-21 Dániel Krüzselyi, Péter G. Ott, Ágnes M. Móricz
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A validated high-performance thin-layer chromatography method for the simultaneous quantification of amino acids and sugars in Eulophia nuda Lindl. corm JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-20 Mridul Kant Chaudhary, Ankita Misra, Adarsh Tiwari, Rabinarayan Acharya, Sharad Srivastava
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Development and validation of a novel high‑performance thin‑layer chromatography method for the quantitative estimation of zingerone JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-19 Abhijeet H. Rajput, Rohan D. Gavali, Aruna P. Jadhav
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Insights into the evolution and future of high-performance thin-layer chromatography in routine quality control: a review JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-15 Thi Kieu Tiên Do, Eike Reich
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Effect of relative humidity on the thin-layer chromatographic separation of E 472 emulsifiers JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-12-11 Katharina Schuster, Claudia Oellig
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Statistical analysis-based green planar chromatographic methodology for the quality assessment of food supplements: a case study on Origanum vulgare L. commercial products JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-11-30 Marko Jović, Petar Ristivojević, Vukosava Živković-Radovanović, Filip Andrić, Ivica Dimkić, Dušanka Milojković-Opsenica, Jelena Trifković
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Facile chemical hydrophobization of thin-layer plates by vapor deposition of methyltrimethoxysilane for reversed-phase chromatography JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-11-30 Julien Jaxel, Alice Merio, Nadine Kohlhuber, Marco Beaumont, Rupert Wimmer, Thomas Rosenau, Christian Hansmann, Falk Liebner, Stefan Böhmdorfer
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Development and validation of a high-performance thin-layer chromatography method for the quantification of α-mangostin in three lesser-known Garcinia species of Assam JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-11-28 Arpita Paul, Neelutpal Gogoi, Dipak Chetia, Md. Kamaruz Zaman
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Implementation of white analytical chemistry-driven analytical quality risk assessment and design of experiments to multipurpose chromatographic method for the synchronous estimation of multiple drugs co-formulated with paracetamol JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-11-22 Pintu Prajapati, Minal Salunkhe, Veerashakar Pulusu, Shailesh Shah
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Straightforward thin-layer chromatography–densitometric method for the determination of phyllanthin in Phyllanthus niruri from different phytogeographical zones JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-11-20 Kartini Kartini, Alfi Syahr Wijayati, Nikmatul Ikhrom Eka Jayani, Finna Setiawan, Ryanto Budiono
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Gradient high-performance thin-layer chromatography for characterizing complex hydrocarbon-containing products JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-11-10 Carmen Jarne, Vicente L. Cebolla, Luis Membrado, José M. Escuín, Jesús Vela
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In silico molecular docking and in vitro antimicrobial efficacy of Ficus benghalensis L. var. krishnae (C. DC.) Corner leaf extracts with high-resolution liquid chromatography and mass spectrometry phytochemical profiling JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-11-01 Simone O. Vaz, Indu Anna George
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Antioxidant activity and simultaneous estimation of four polyphenolics in different parts of Carica papaya L. by a validated high-performance thin-layer chromatography method JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-10-30 Vishwjeet Jadaun, Prateeksha Prateeksha, Tapan Nailwal, Brahma Nand Singh
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Box‒Behnken design-assisted development of an eco-friendly thin-layer chromatography‒densitometry method for the quantification of amlodipine besylate, metoprolol succinate, and telmisartan in synthetic mixture using AGREE tool JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-10-26 Kalpana Patel, Prachi Macwan, Anand Prajapati, Hemangini Patel, Rajesh Parmar
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Thin-layer chromatography quantification of ibuprofen using digital imaging JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-10-19 Callum-James Anton, Felix Ecker, Myriam Braun-Münker
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Isolation, identification, and quantification of stigmasterol in Hygrophila schulli plant by a validated high-performance thin-layer chromatography‒densitometric method JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-10-11 Nikita Takale, Tejaswini Kothawale, Balu Ghule, Nandkishor Kotagale
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Analytical method development, validation and studies of degradation behavior of erlotinib hydrochloride in bulk and tablet formulation by thin-layer chromatography JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-10-10 Hardik L. Varu, Rajesh A. Jadav, Atul H. Bapodra, Mrunal A. Ambasana
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Thin layer chromatography‒spectrodensitometric determination of a three-component mixture of propyphenazone, caffeine, ergotamine tartrate, and two of their impurities with application to tablets, spiked human plasma, and green profile assessment JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-09-25 Mona T. Ragab, Nesrin K. Ramadan, Nariman A. El-Ragehy, Badr A. El-Zeany
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Green analytical profiling of Teucrium chamaedrys L. using natural deep eutectic solvents and planar chromatography: a greenness assessment by the National Environmental Methods Index and analytical eco-scale JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-09-26 Mila Lazović, Ilija Cvijetić, Jelena Trifković, Snežana Agatonović-Kuštrin, David Morton, Petar Ristivojević
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A validated high-performance thin-layer chromatography method for the quantification of genistein in the hydroalcoholic extract of Flemingia procumbens Roxb. JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-09-03 Sushil K. Chaudhary, Evanylla Kharlyngdoh, Jitendra K. Shukla, Pardeep K. Bhardwaj, Pulok K. Mukherjee
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Development and validation of a simple thin-layer chromatography–smartphone method for plasma paracetamol quantification JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-08-29 Rym Ferchiou, Mohamed Ali Soussi, Donia Ghedira, Dorra Ferchiou, Wahiba Douki, Mohamed Fadhel Najjar
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Quality by design approach for the quantitative determination of andrographolide, gallic acid and quercetin from polyherbal tablets by instrumental thin-layer chromatography JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-08-27 Monika Jadhav, Pratima Tatke
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Development and validation of a high-performance thin-layer chromatography method for the simultaneous estimation of four cardioprotective triterpenoids in Terminalia arjuna W. & A. bark and a fermented polyherbal biomedicine JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-08-18 Sagnik Haldar, Avinandan Ash, Satyabrata Mohapatra, Rahul Singh, Chandra Kant Katiyar
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Development of a high-performance thin-layer chromatography method for the quantification of mangiferin in different extracts of Mangifera indica L. and its antioxidant activity JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-08-13 Syeda Nashvia Adin, Isha Gupta, Mohd. Aqil, Mohd. Mujeeb, Abul Kalam Najmi
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Thin-layer chromatographic enantioresolution of gatifloxacin using levocetirizine and levosalbutamol as chiral selectors JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-08-10 Vinod Kumar Vashistha, Renu Bala, Rajender Kumar, Himanshu Gupta, Rajasekhar V. S. R. Pullabhotla
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Validation of a high-performance thin-layer chromatography method for the quantitative determination of trehalulose JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-07-29 Mariana Mello dos Santos, Christina Jacobs, Md Khairul Islam, Lee Yong Lim, Cornelia Locher
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Development and validation of an assay for the quantification of glycosides using high-performance thin-layer chromatography (HPTLC) JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-07-12 Sharmin Sultana, Kevin Foster, Md Lokman Hossain, Lee Yong Lim, Cornelia Locher
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Validated thin-layer chromatographic–densitometric and high-performance liquid chromatographic methods for the simultaneous determination of alfuzosin and tadalafil in pharmaceutical products JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-07-12 Jasmina Surati, Kapila Kalesh, Ashok Akbari, Sagar Patel, Ketan Shah, Divya Solanki
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High-performance thin-layer chromatography fingerprint profile analysis and spectro-densitometric evaluation of antiproliferative antioxidants such as ellagic acid and gallic acid from four widely used Terminalia species JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-07-02 Chaitrali M. Bidikar, Pramod J. Hurkadale, Shrikrishna M. Nandanwadkar, Harsha V. Hegde, Sneha Singh, Abhijeet Khale, Manjusha Phanse
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High-performance thin-layer chromatography method development and validation for quantification of piperine in different extracts of Piper longum L. and its antioxidant activity JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-06-13 Isha Gupta, Syeda Nashvia Adin, Mohd. Aqil, Mohd. Mujeeb, Mohd. Akhtar
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Development of betulin as phytochemical reference standard for the analysis of Hygrophila schulli plant by a validated high-performance thin-layer chromatography method JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-04-22 Nikita Takale, Swarali Wadibhasme, Balu Ghule, Nandkishor Kotagale
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Development of thin-layer chromatography‒densitometry for the quantification of lecithin in dietary supplements JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-03-20 Małgorzata Starek, Karolina Homa, Justyna Stępińska, Monika Dąbrowska
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High-performance thin-layer chromatography analysis of industrial bamboo tableware for genotoxins, melamine and formaldehyde JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-02-22 Daniel Meyer, Gertrud Morlock
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A validated high-performance thin-layer chromatography method for the quantification of chlorogenic acid in the hydroalcoholic extract of Gynura cusimbua leaves JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-02-19 Sushil K. Chaudhary, Amit Kar, Pardeep K. Bhardwaj, Nanaocha Sharma, Sarangthem Indira Devi, Pulok K. Mukherjee
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High dynamic range in videodensitometry—a comparative study to classic videoscanning on Gentiana extracts JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-02-18 Sebastian Gadowski, Karolina Tomiczak, Łukasz Komsta
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Investigation of the appropriateness of using ethoxychelerythrine as a representative quality marker of Zanthoxylum nitidum JPC-J. Planar. Chromat. Mod. TLC (IF 1.6) Pub Date : 2023-02-14 Dingbang An, Qiyan Lin, Xuemei Cheng, Changhong Wang