Chemical characterization of the photodegradation products of midazolam complexes with randomly methylated-β-cyclodextrin by HPLC and LC-MS/MS [PDF]
Journal of the Serbian Chemical Society, 2016 Midazolam, a potent anxiolytic drug with sedative properties, is susceptible to degradation by both light and hydrolysis in aqueous solution. When formulated as an intranasal product it was found to be effective in achieving seizure control in ...
Agatonovic-Kustrin Snezana +4 more
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Determination and analysis of monosaccharides in Polygonatum cyrtonema Hua polysaccharides from different areas by ultra‐high‐performance liquid chromatography quadrupole trap tandem mass spectrometry [PDF]
, 2021 Jiayi Hu +9 more
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Separation of Nucleic Acids by Ion Pair Reversed Phase High Performance Liquid Chromatography (IP RP HPLC) [PDF]
, 2019 Ion-pair reversed-phase high performance liquid chromatography (IP RP HPLC) is shown to be an effective method to reliably analyze DNA. IP RP HPLC is a much faster and safer alternative to conventional methods of DNA separation and quantification.
Bestwick, Megan, McLeod, Zachary
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Homologous expression and purification of human HAX‐1 for structural studies
FEBS Open Bio, EarlyView.This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley +1 more source
Solvent Optimization for Genistein Isolation of “Rotten Tempe†by High Performance Liquid Chromatography Method [PDF]
, 2017 Genistein is a soy isoflavone that has been known have anticancer properties. The aim of this research is to determine the right combination of solvents to extract isoflavones in rotten tempe and determine the genistein content of the extraction process ...
Riyanto, C. A. (Cucun) +1 more
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Determination of steroid estrogens in wastewater by high performance liquid chromatography-tandem mass spectrometry [PDF]
, 2007 This paper discusses the requirement for, and presents an analytical procedure for, the determination of four unconjugated steroid hormones and a conjugated steroid (estrone-3-sulfate) in wastewaters.
A. Boobis +53 more
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FEBS Open Bio, EarlyView.This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso +4 more
wiley +1 more source
International Journal of Pharmacy & Integrated Health SciencesBackground: Chromatographic techniques such as gas chromatography (GC), liquid chromatography (LC) and supercritical fluid chromatography (SFC) have long been employed in analytical chemistry. However, using or producing certain organic solvents and non-
Nimra Sohail +4 more
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Investigation of the chemical components of Ciwujia injection using ultra-high performance liquid chromatography-quadrupole-electrostatic field orbitrap high-resolution mass spectrometry [PDF]
, 2023 Wenyi Yu +8 more
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Quantitative HPLC analysis of benzene derivatives of Melicope ptelefolia leaves [PDF]
, 2013 A high performance liquid chromatography procedure for the quantitative determination of three marker benzene derivatives, 2,4,6-trihydroxy-3-prenyl acetophenone (tHPA) (1), 2,4,6-trihydroxy-3-geranyl acetophenone (tHGA) (2), and p-O-geranyl coumaric ...
Akhtar, Muhammad Nadeem +4 more
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