Results 71 to 80 of about 509,811 (262)

Automated preparation of biological samples prior to high pressure liquid chromatography: Part I- The use of dialysis for deproteinizing serum for amino-acid analysis [PDF]

, 1985
D C Turnell, Jonathan D. Cooper
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Analysis of Plasma Amino Acids Using RP-HPLC and Pre-Column Derivatization with OPA/3-MPA

Medical Laboratory Journal, 2016
Background and Objective: Measurement of amino acids is an important tool for metabolic studies and evaluation of patients’ clinical condition. The aim of this study was to analyze the plasma amino acids using reverse phase high performance liquid ...
Fahime Mohammad Abadi, Arezoo Mirfazeli, Hossein Zaeri, Mojgan Nejabat, Mahsa taherizadeh, Mohammad Ariaie, azadeh Aliarab, Hamidreza Joshaghani   +7 more
doaj  

Quantitation of three types of gamma chain of HbF by high pressure liquid chromatography; application of this method to the HbF of patients with sickle cell anemia or the S-HPFH condition [PDF]

, 1981
T. H. J. Huisman, C Altay, B Webber, A. L. Reese, ME Gravely, K Okonjo, J. B. Wilson   +6 more
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Rapid Characterization and Identification of Flavonoids in Radix Astragali by Ultra-High-Pressure Liquid Chromatography Coupled with Linear Ion Trap-Orbitrap Mass Spectrometry.

Journal of Chromatographic Science, 2015
Jing Zhang, Xiao-jie Xu, Wen Xu, Juan Huang, Da-yuan Zhu, Xiao-hui Qiu   +5 more
semanticscholar   +1 more source

Separation of urinary catecholamines and catecholamine metabolites by high-pressure liquid chromatography [PDF]

, 1980
Robert D. Hoeldtke, Philip L. Stetson
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Equipment for high-pressure liquid chromatography [PDF]

Biochemical Journal, 1972
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Determination of rifaximine in milk of dairy cows using High Pressure Liquid Chromatography (HPLC)

Revista Científica, 2012
The objective of this work was to develop and validate a High Performance Liquid Chromatography (HPLC) method for the detection of rifaximine in milk of dairy cows.
José Luis íngeles Manjarrez, Salvador ívila Téllez, René Rosiles Martínez, Víctor Octavio Fuentes Hernández   +3 more
doaj  

The Use of Electrochemical Voltammetric Techniques and High-Pressure Liquid Chromatography to Evaluate Conjugation Efficiency of Multiple Sclerosis Peptide-Carrier Conjugates. [PDF]

Brain Sci, 2020
Deskoulidis E, Petrouli S, Apostolopoulos V, Matsoukas J, Topoglidis E.   +4 more
europepmc   +1 more source

A fully automated method for simultaneous determination of aflatoxins and ochratoxin A in dried fruits by pressurized liquid extraction and online solid-phase extraction cleanup coupled to ultra-high-pressure liquid chromatography–tandem mass spectrometry

Analytical and Bioanalytical Chemistry, 2015
L. Campone, A. Piccinelli, R. Celano, M. Russo, A. Valdés, C. Ibáñez, L. Rastrelli   +6 more
semanticscholar   +1 more source

Ultimate limits in high-pressure liquid chromatography

, 1975
I. Halász, R. Endele, Jürgen Asshauer
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