Results 71 to 80 of about 137,428 (211)

Separation of molecular species of sphingomyelin by reversed-phase high-performance liquid chromatography.

Journal of Lipid Research, 1979
A convenient method for the separation of molecular species of sphingomyelin by reversed-phase high-performance liquid chromatography (HPLC) is described.
F B Jungalwala, V Hayssen, J M Pasquini, R H McCluer   +3 more
doaj   +1 more source

Nonlinear variations in axisymmetric accretion [PDF]

, 2014
We subject the stationary solutions of inviscid and axially symmetric rotational accretion to a time-dependent radial perturbation, which includes nonlinearity to any arbitrary order.
A. D. Polyanin, A. F. Illarionov, A. F. Illarionov, Anindya Sengupta, Arnab K. Ray, B. Carter, B. Muchotrzeb-Czerny, B. Paczyński, D. W. Jordan, F. K. Shu, I. D. Novikov, J. Frank, J. F. Lu, K. Nakayama, L. D. Landau, R. X. Yang, S. Chandrasekhar, S. Chandrasekhar, S. Chandrasekhar, S. H. Strogatz, S. K. Chakrabarti, S. L. Shapiro, Soumyajit Bose   +22 more
core   +1 more source

4-Vinylpyridine–Trimethylolpropane Trimethacrylate Composite Polymer Particles and Their Application as Adsorbents

Adsorption Science & Technology, 2015
The study describes the synthesis of microspheres of 4-vinylpyridine (4VP) and trimethylolpropane trimethacrylate (TRIM) with uniform diameters. Polymeric 4VP–TRIM microspheres were prepared by seed polymerization, using polystyrene beads as a shape ...
Marta Grochowicz, Łukasz Szajnecki, Barbara Gawdzik   +2 more
doaj   +1 more source

The Other Press, February 1, 1984 [PDF]

, 1984
Cisplatin is a first-line chemotherapeutic for the treatment of a wide variety of cancers since its discovery in the 1960s. Although various techniques have been reported for the measurement of total platinum in biological matrices, such as inductively ...
Colin, Pieter, Van Bocxlaer, Jan, Xie, Feifan   +2 more
core   +2 more sources

Comparison of green enhanced fluidity reversed phase liquid chromatography with HPLC [PDF]

, 2012
The growing interest in high throughput assays is the result of the increasing numbers and complexity of samples being produced by modern combinatorial synthetic procedures.
Admasu Engda, Engdawork, Brunelli, Claudio, Lynen, Frederic, Sandra, Patrick   +3 more
core  

retention volume of the stationary phase

Citation: 'retention volume of the stationary phase' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09949 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual ...
openaire   +1 more source

Molecular Factors Influencing Retention on Immobilized Artificial Membranes (IAM) Compared to Partitioning in Liposomes and n -Octanol [PDF]

, 2018
Purpose. To assess the effect of molecular factors influencing retention on immobilized artificial membrane (IAM) high-performance liquid chromatography columns compared to liposomal partitioning and traditional n-octanol/water partition coefficients ...
Caron, Giulia, Carrupt, Pierre-Alain, Fruttero, Roberta, Martinet, Catherine, Reist, Marianne, Taillardat-Bertschinger, Agnes, Testa, Bernard   +6 more
core  

ALKYLARYLKETONE HOMOLOGOUS SERIES FOR DETERMINATION OF KOVATS RETENTION INDICES WITH RP-HPLC USING ACETONITRILE/WATER SYSTEM

Indonesian Journal of Chemistry, 2010
Some factors such as the changes of the stationary phase, temperature, pH-value, mobile-phase composition and flow rate play a crucial role in effecting the sensitivity of retention times in high performance liquid chromatography (HPLC) system. Utilizing
Rinaldi Idroes
doaj   +1 more source

Quantitative Structure-Property Relationships for Predicting the Retention Indices of Fragrances on Stationary Phases of Different Polarity [PDF]

, 2017
El objetivo de este trabajo fue el desarrollo de relaciones cuantitativas estructura–propiedad predictivas para el modelado de índices de retención (I) de fragancias, medidas en tres fases estacionarias de diferente polaridad: DB–225MS, HP5–MS y HP–1. Se
Duchowicz, Pablo Román, Pis Diez, Reinaldo, Rojas Villa, Cristian Xavier, Tripaldi, P.   +3 more
core   +1 more source

Chlorine and Bromine Isotope Fractionation of Halogenated Organic Pollutants on Gas Chromatography Columns

, 2017
Compound-specific chlorine/bromine isotope analysis (CSIA-Cl/Br) has become a useful approach for degradation pathway investigation and source appointment of halogenated organic pollutants (HOPs).
Fan, Yujuan, Liu, Jun, Peng, Xianzhi, Tan, Jianhua, Tang, Caiming, Xiong, Songsong   +5 more
core   +1 more source