Comparative verification study of silica gel-coated TLC and HPTLC plates’ performances in separation of opium alkaloids on the basis of their physicochemical properties by Kimia Esmaiili, Seyed Vahid Shetab-Boushehri

Subjects: “…Opium alkaloids…”
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Fast and selective HPLC-DAD method for determination of pholcodine and related substances by Ana Petkovska, Hristina Babunovska, Marina Stefova

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Morphology, Taxonomy, Anatomy, and Palynology of the Opium Poppy (<i>Papaver somniferum</i> L.) Cultivation in Northern Thailand by Chatchai Ngernsaengsaruay, Nisa Leksungnoen, Pichet Chanton, Tushar Andriyas, Pratchaya Thaweekun, Surasak Rueansri, Ratthapon Tuntianupong, Woottichai Hauyluek

Subjects: “…opium alkaloids…”
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Investigation of the acid/base behaviour of the opium alkaloid thebaine in LC-ESI-MS mobile phase by NMR spectroscopy by Michelle G. Carlin, John R. Dean, Jonathan L. Bookham, Justin J. B. Perry

Subjects: “…opium alkaloids…”
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Determination of Opium Alkaloid Content in Poppy Seeds Using Liquid Chromatography Coupled with a Mass Spectrometer with a Time-of-Flight Analyzer (UPLC-TOF-HRMS) by Agnieszka Zapaśnik, Adam Pierzgalski, Marcin Bryła

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Unearthed opium: development of a UHPLC-MS/MS method for the determination of Papaver somniferum alkaloids in Daunian vessels by Flaminia Vincenti, Camilla Montesano, Alessandro Ciccola, Ilaria Serafini, Gabriele Favero, Matteo Pallotta, Flavia Pagano, Flavia Pagano, Gaia Di Francesco, Martina Croce, Martina Croce, Maria Laura Leone, Italo Maria Muntoni, Manuel Sergi

Subjects: “…opium alkaloids…”
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Update of the Scientific Opinion on opium alkaloids in poppy seeds by EFSA Panel on Contaminants in the Food Chain (CONTAM), Helle Katrine Knutsen, Jan Alexander, Lars Barregård, Margherita Bignami, Beat Brüschweiler, Sandra Ceccatelli, Bruce Cottrill, Michael Dinovi, Lutz Edler, Bettina Grasl‐Kraupp, Christer Hogstrand, Laurentius (Ron) Hoogenboom, Carlo Stefano Nebbia, Isabelle P Oswald, Annette Petersen, Martin Rose, Alain‐Claude Roudot, Tanja Schwerdtle, Günter Vollmer, Heather Wallace, Diane Benford, Girolamo Calò, Albert Dahan, Birgit Dusemund, Patrick Mulder, Éva Németh‐Zámboriné, Davide Arcella, Katleen Baert, Claudia Cascio, Sara Levorato, Marijke Schutte, Christiane Vleminckx

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Evaluation of the Transfer and Occurrence of Opium Alkaloids in Poppy Seed Teas Using Preconcentrations with µSPEed^® Followed by GC-MS Analysis by Gema Casado-Hidalgo, Rosa Perestelo, Sonia Morante-Zarcero, José S. Câmara, Isabel Sierra

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Insight into the Impact of Food Processing and Culinary Preparations on the Stability and Content of Plant Alkaloids Considered as Natural Food Contaminants by Natalia Casado, Gema Casado-Hidalgo, Lorena González-Gómez, Sonia Morante-Zarcero, Isabel Sierra

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Evaluation of Thermal Degradation of Tropane and Opium Alkaloids in Gluten-Free Corn Breadsticks Samples Contaminated with Stramonium Seeds and Baked with Poppy Seeds under Differe... by Fernando L. Vera-Baquero, Sonia Morante-Zarcero, Isabel Sierra

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Design and Optimisation of Sustainable Sample Treatments Based on Ultrasound-Assisted Extraction and Strong Cation-Exchange Purification with Functionalised SBA-15 for Opium Alkalo... by Gema Casado-Hidalgo, Sonia Morante-Zarcero, Damián Pérez-Quintanilla, Isabel Sierra

Subjects: “…opium alkaloids…”
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Mesostructured Silica-Coated Magnetic Nanoparticles to Extract Six Opium Alkaloids in Poppy Seeds Prior to Ultra-High-Performance Liquid Chromatography-Tandem Mass Spectrometry Ana... by Gema Casado-Hidalgo, Damián Pérez-Quintanilla, Sonia Morante-Zarcero, Isabel Sierra

Subjects: “…opium alkaloids…”
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Magnetic material based on mesostructured silica functionalized with β-cyclodextrin to extract opium alkaloids in poppy seed infusions by Gema Casado-Hidalgo, Sonia Morante-Zarcero, Damián Pérez-Quintanilla, Isabel Sierra

Subjects: “…Opium alkaloids…”
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Genetic and Phenotypic Analyses of a Papaver somniferum T-DNA Insertional Mutant with Altered Alkaloid Composition by Kayo Yoshimatsu, Noriaki Kawano, Fumiyuki Kiuchi, Nobuo Kawahara

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