Results 11 to 20 of about 1,009,434 (343)

High-Performance Liquid Chromatography as a Novel Method for the Determination of α-Defensins in Synovial Fluid for Diagnosis of Orthopedic Infections

open access: yesDiagnostics, 2020
The α-defensins (AD) present in synovial fluid have been regarded as constituting the most accurate periprosthetic joint infection (PJI) biomarker.
Pavel Melicherčík   +5 more
doaj   +1 more source

Varietal Differences Among the Fruit Quality Characteristic of 15 Spine Grapes (Vitis davidii Foëx)

open access: yesHortScience, 2022
Spine grape (Vitis davidii Foëx), an important wild grape species in South China, has gained attention because of its health-promoting effects and use in the wine industry. Fruit quality plays an important role in determining the quality of wine; however,
Xiaoli Zhang   +7 more
doaj   +1 more source

Analysis of BKO Content (Antalgin and Dexamethasone) in Herbal Medicine Using Iodimetry Titration and HPLC Method

open access: yesElkawnie: Journal of Islamic Science and Technology, 2020
: Misuse of adding chemical drugs – BKO – into herbal medicines is often done by irresponsible people. The aim is to increase efficacy instantly, to attract consumer interest. BKO, which are often added to herbal medicine, are antalgin and dexamethasone.
Agus Dwi Ananto   +2 more
doaj   +1 more source

Fluorinated ligands in HPLC [PDF]

open access: yesChromatographia, 1981
The chromatographic behaviour of C6F5(CH2)3SiCl3, C6H5(CH2)3SiCl3, CF3(CF2)7CH2CH2SiCl3 and n-C10H21SiCl3 as well as the bonding of these ligands to silica is described. Phases with partially fluorinated ligands show entirely different chromatographic characteristics to analogous phases, where hydrogen replaces fluorine.
J. Köhler, A. Haas, H. Hemetsberger
openaire   +3 more sources

Development and Validation of an Improved HPLC-UV Method for the Determination of Tildipirosin in Horse Plasma

open access: yesActa Veterinaria, 2022
A simple, rapid, low-cost, and sensitive high-performance liquid chromatographic method was developed to determine tildipirosin in horse plasma. Plasma samples were extracted with diethyl ether, and after evaporation, tildipirosin was determined by ...
Galecio Juan Sebastián   +3 more
doaj   +1 more source

Biochemical and Biotechnological Studies on Xylanase and β‐xylosidase Enzymes Produced by Trichoderma viride Under Solid State Fermentation

open access: yesJournal of Pure and Applied Microbiology, 2021
The current study concerns with enhancement of xylanase and β-xylosidase activities from lignocellulosic materials by soil derived fungi Trichoderma viride under solid state fermentation (SSF).
Ayman A. Farrag   +2 more
doaj   +1 more source

Extraction and determination of Benzoyl-urea insecticides in some fresh fruits using dispersive liquid phase micro-extraction and HPLC method [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2021
To improve the quality and increase the shelf life of agricultural products, many pesticides are widely used. Although the use of pesticides in agricultural applications provides a wide range of beneficial effects, overuse of these substances results in ...
J. Khandaghi, M. R. Afshar Mogaddam
doaj   +1 more source

Stability of extemporaneously prepared ophthalmic solutions for mydriasis [PDF]

open access: yes, 2018
Purpose Results of an evaluation of the physical and chemical stability of extemporaneously prepared adult and pediatric ophthalmic solutions containing combinations of phenylephrine, tropicamide, and cyclopentolate are reported.
Camp, Nicole A.   +4 more
core   +2 more sources

Grаdiеnt HPLC Mеthоd fоr Simultаnеоus Dеtеrminаtiоn оf Еight Sаrtаn аnd Stаtin Drugs in Thеir Purе аnd Dоsаgе Fоrms

open access: yesPharmaceuticals, 2020
А grаdiеnt HPLC mеthоd was dеvеlоpеd аnd vаlidаtеd fоr rаpid simultаnеоus sеpаrаtiоn аnd dеtеrminаtiоn оf the following eight drugs оf sаrtаn аnd stаtin clаssеs in thеir purе аnd dоsаgе fоrms within 15 minutes: irbеsаrtаn (IRB), lоsаrtаn (LОS), vаlsаrtаn
Mоhsеn M. Zаrеh   +5 more
doaj   +1 more source

Non-volatile taste components and amino acid profile of jengkol (Pithecellobium jiringa) seed flour after steam blanching

open access: yesInternational Journal of Food Properties, 2019
Jengkol (Pithecellobium jiringa) is a typical plant in the tropical region of Southeast Asia that is mostly liked by indonesian people because of savory taste.
Yudi Rahmadian   +4 more
doaj   +1 more source

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