Results 1 to 10 of about 785,830 (355)
Bezmiâlem Science, 2021 Objective:This study aimed to develop and validate a method using a high-performance liquid chromatography (HPLC) to perform a quantitative analysis of nebivolol (NEB) and amlodipine (AML) along with some related substances in the synthetic mixture ...
Cem ÖNAL +3 more
doaj +1 more source
Bezmiâlem Science, 2021 Objective:This study aims to develop and validate a novel high-performance liquid chromatography method with fluorescence detection for quantifying roflumilast in tablet formulations.Methods:Separations were achieved by a C18 analytical column (250x4.6 ...
Ulvi MEHDİZADE, Pelin KÖSEOĞLU YILMAZ
doaj +1 more source
Current Issues in Pharmacy and Medical Sciences, 2022 Any chosen analytical method should be subtle, precise, fast and exact to begin the guarantee that the material used in the manufacturing is free of unsolicited impurity, the existence of which may vary the safety and effectiveness of the drug product ...
Gupta Manish Kumar +6 more
doaj +1 more source
Journal of Cannabis Research, 2023 Background Cannabis sativa L. also known as industrial hemp, is primarily cultivated as source material for cannabinoids cannabidiol (CBD) and ∆9-tetrahydrocannabinol (∆9-THC). Pesticide contamination during plant growth is a common issue in the cannabis
Jamie Cuchiaro +2 more
doaj +1 more source
Bioanalysis of aminoglycosides using high-performance liquid chromatography
ADMET and DMPK, 2022 Aminoglycosides are broad-spectrum antibiotics used in the treatment of gram-negative bacterial infections. Due to their nephrotoxic and ototoxic potential (narrow therapeutic index), the use of aminoglycoside for clinical indications requires monitoring.
Seth K. Amponsah +3 more
doaj +1 more source
Applied Sciences, 2022 Vinegars are natural products manufactured by two-step fermentation. One of the most famous is balsamic vinegar, especially that produced in Modena, Italy. Its unique production process positively distinguishes it from other vinegars. There are basically
Michal Kašpar, Petr Česla
doaj +1 more source
A liquid chromatography tandem mass spectrometry method for simultaneous analysis of 46 atmospheric particulate-phase persistent organic pollutants and comparison with gas chromatography/mass spectrometry, [PDF]
, 2017 A novel multi-analyte method for the simultaneous determination of 46 compounds of environmental concern, most of them belonging to the category of persistent organic pollutants, was developed using high-performance liquid chromatography and the results ...
Buiarelli, Francesca +4 more
core +1 more source
High performance liquid chromatography of platelet-activating factors.
Journal of Lipid Research, 1984 Silica and C18 reverse phase high performance liquid chromatography (HPLC) were used to fractionate synthetic molecular species of 1-O-alkyl-2-acetyl-sn-glycero-3-phosphocholine (AGEPC) and semi-synthetic platelet-activating factor (PAF) synthesized from
E M Jackson +6 more
doaj +1 more source
Determination of catechins in cosmetics by high⁃performance liquid chromatography
Shanghai yufang yixue, 2022 ObjectiveTo establish a high⁃performance liquid chromatography （HPLC） quantitative method for the determination of epicatechin （EC）， （-）⁃epicatechin gallate （ECG）， （-）⁃epigallocatechin （EGC）， （-）⁃epigallocatechin gallate （EGCG）， （-）⁃gallocatechin （GC）， （-
RU Ge +3 more
doaj +1 more source
Determination of palbociclib by high performance liquid chromatography
Journal of Hebei University of Science and Technology, 2017 In order to establish an HPLC method for the content determination of palbociclib, HPLC is performed on the column of Agilent C18 （250 mm × 4.6 mm,5 μm）with the mobile phase of acetonitrile-water (300∶700,0.1% TFA included) at the flow rate of 1.0 mL/min,
Xiaodong SHI, Tian FAN, Jun YAO
doaj +1 more source