Search Results - "chromatography"

Control of Organophosphorus Pesticides Residues in Honey Samples Using a Miniaturized Tandem Preconcentration Technique Coupled with High Performance Liquid Chromatography by Ali Mohebbi, Saeid Yaripour, Mir Ali Farajzadeh, Mohammad Reza Afshar Mogaddam, Hassan Malekinejad

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Simultaneously determination of fine particle dose of vilanterol and fluticasone furoate for dry powder inhaler (DPI) by utilizing gradient elution in chromatography system by Ewelina Szalek, Boguslawa Musial, Kamila Czarnecka, Paweł Szymański

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Detection and development of a quantitation method for undeclared compounds in antidiabetic biologically active additives and its validation by high performance liquid chromatography by Virab Gurgen Kirakosyan, Avetis Hovhannes Tsaturyan, Lilit Eduard Poghosyan, Ella Vardan Minasyan, Hayk Razmik Petrosyan, Lusine Yurik Sahakyan, Tatevik Hovhannes Sargsyan

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Temperature and eluent composition effects on enantiomer separation of carvedilol by high-performance liquid chromatography on immobilized amylose-based chiral stationary phases by Cristina Panella, Rosella Ferretti, Adriano Casulli, Roberto Cirilli

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A novel ultra performance liquid chromatography-PDA method development and validation for darunavir in bulk and its application to marketed dosage form by Sabyasachi Biswal, Sumanta Mondal, Prasenjit Mondal

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Infrared-assisted extraction followed by high performance liquid chromatography to determine angoroside C, cinnamic acid, and harpagoside content in Scrophularia ningpoensis by Lina Su, Yinghui Deng, Nianzu Chen, Xiuwen Zhang, Taomin Huang

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Determination of Metformin in Human Plasma and Urine by High-Performance Liquid Chromatography Using Small Sample Volume and Conventional Octadecyl Silane Column by Dion Brocks, Raniah Q. Gabr, Raj S. Padwal

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Metabolomic Profile of Posner-Schlossman Syndrome: A Gas Chromatography Time-of-Flight Mass Spectrometry-Based Approach Using Aqueous Humor by Haiyan Wang, Haiyan Wang, Haiyan Wang, Ruyi Zhai, Ruyi Zhai, Ruyi Zhai, Qian Sun, Qian Sun, Qian Sun, Ying Wu, Ying Wu, Ying Wu, Zhujian Wang, Zhujian Wang, Zhujian Wang, Junwei Fang, Junwei Fang, Junwei Fang, Junwei Fang, Xiangmei Kong, Xiangmei Kong, Xiangmei Kong

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Rapid Liquid Chromatography-Tandem Mass Spectrometry Analysis of Two Urinary Oxidative Stress Biomarkers: 8-oxodG and 8-isoprostane by Nicolas Sambiagio, Jean-Jacques Sauvain, Aurélie Berthet, Reto Auer, Anna Schoeni, Nancy B. Hopf

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Hyphenation of strong cation exchange chromatography to native mass spectrometry for high throughput online characterization of charge heterogeneity of therapeutic monoclonal antibodies by Fengfei Ma, Fahimeh Raoufi, Marc Andre Bailly, Laurence Fayadat-Dilman, Daniela Tomazela

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Exploring of biological activity and diverse metabolites in hemp (Cannabis sativa) seed oil by GC/MS, GC-FID, and LC-HRMS chromatographies by İlhami Gulcin, Eda Mehtap Ozden, Muzaffer Mutlu, Ziba Mirzaee, Zeynebe Bingol, Ekrem Köksal, Saleh Alwasel, Ahmet C. Goren

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Detection and characterization of the metabolites of rutaecarpine in rats based on ultra-high-performance liquid chromatography with linear ion trap-Orbitrap mass spectrometer by Wei Cai, Ying Guan, Yang Zhou, Yuwei Wang, Huaiping Ji, Zhihua Liu

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Development and validation of a stability indicating method for the enantioselective estimation of omeprazole enantiomers in the enteric-coated formulations by high-performance liquid chromatography by Samir Vyas, Ajay Patel, Kartik D Ladva, H S Joshi, Atul H Bapodra

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Analisis Chromatographic Fingerprint Ekstrak Dan Produk Temulawak (Curcuma Xantorrhiza Roxb) Menggunakan GC-MS (Gas Chromatography-Mass Spectrometry) by Hariati, Sri, , Dedi Hanwar, M.Si., Apt

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VALIDASI METODE DAN PENENTUAN CEMARAN MELAMIN DALAM SUSU FORMULA MENGGUNAKAN HIGH PERFORMANCE LIQUID CHROMATOGRAPHY HITACHI D 7000 by Zebua, Dian Novita

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Simultaneous Determination of Isothiazolinones and Parabens in Cosmetic Products Using Solid-Phase Extraction and Ultra-High Performance Liquid Chromatography/Diode Array Detector by Hazim Mohammed Ali, Ibrahim Hotan Alsohaimi, Mohammad Rizwan Khan, Mohammad Azam

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Development and validation of a method for the determination of valproic acid in pharmaceutical formulations by high performance liquid chromatography with diode array detection (HPLC-DAD) by Paulo Ricardo de Souza e Souza, Juliana Machado de Carvalho, André Luis Mazzei Albert, Josino Costa Moreira, Katia Christina Leandro

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Method development and validation of liquid chromatography-tandem/mass spectrometry for aldosterone in human plasma: Application to drug interaction study of atorvastatin and olmesartan combination by Rakesh Das, Subhasis Dan, Tapan Kumar Pal

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HPLC-ESI-QTOF-MS/MS Analysis of Artemisia cina Leaves Aqueous Extract and Flavonoid Isolation Using High-speed Countercurrent Chromatography by Sonwabiso Tshunungwa, Bashaer Alsharif, Tolkyn Bekezhanova, Kulzada Begalinovna Bazhykova, Wirginia Kukula-Koch, Fabio Boylan

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Determination of Phenolic Content in Different Barley Varieties and Corresponding Malts by Liquid Chromatography-diode Array Detection-Electrospray Ionization Tandem Mass Spectrometry by Daniel O. Carvalho, Andreia F. Curto, Luís F. Guido

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