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Determination of formaldehyde in blood plasma by high-performance liquid chromatography with fluorescence detection.
TLDR
An HPLC method was developed based on the determination of the fluorescent product of the chemical reaction between formaldehyde and ampicillin that determined the limits of detection and quantitation of formaldehyde in blood plasma samples.
[Separation of enantiomeric labetalol by reversed-phase high performance liquid chromatography].
  • H. Zhao, H. Li, Z. Qui
  • Chemistry, Medicine
    Se pu = Chinese journal of chromatography
  • 1 July 1999
A reversed-phase high performance liquid chromatographic method for the separation of labetalol enantiomers was developed. In the method, 2, 3, 4, 6-tetra-O-acetyl-beta-D-glucopyranosyl
Development and validation of a method for the determination of a therapeutic peptide with affinity for the human B1 receptor in human plasma using HPLC-MS/MS.
TLDR
The method was validated for the determination of the B1 peptide in human plasma over the concentration range of 1-50 ng/mL and was used in support of human clinical trials.
Electron Microscopy Characterization of High Yield Growth of Thin TiO2 Nanowires
  • H. Li, J. Jiao
  • Materials Science
    Microscopy and Microanalysis
  • 1 August 2008
Extended abstract of a paper presented at Microscopy and Microanalysis 2008 in Albuquerque, New Mexico, USA, August 3 – August 7, 2008
TiO2 Nanoparticle and ZnO Nanowire Composite for Solar Cell Application
Extended abstract of a paper presented at Microscopy and Microanalysis 2009 in Richmond, Virginia, USA, July 26 – July 30, 2009
[Determination of Cd, Cu, Pb, Hg by reversed-phase high performance liquid chromatography].
  • C. Ding, H. Li
  • Chemistry, Medicine
    Se pu = Chinese journal of chromatography
  • 1 November 1998
TLDR
The chromatographic behaviors of Me(n+)-Dz (dithizone) and Cd, Cu, Pb and Hg have been studied with RP-HPLC and the method has been applied to the analysis of hair.
[A high performance liquid chromatographic method for the determination of teniposide in brain tissue using electro-chemical detection].
TLDR
A reversed-phase HPLC method for the determination of teniposide in brain tissue is described and the average recovery was 92.87% with coefficient of variation of 2.35%.
[Gas chromatography/mass spectrometry analysis for determination of methyl alpha-(6-methoxyl-2-naphthyl) propionate from carbonylation].
  • J. Chen, H. Zhou, +4 authors Y. Yang
  • Chemistry, Medicine
    Se pu = Chinese journal of chromatography
  • 1 March 1999
TLDR
High efficiency capillary gas chromatography and GC/MS technique were used for determining products which were obtained from the carbonylation of methyl-alpha-(6-Methoxyl-2-naphthyl) propionate and the two by-products are 2-vinyl-6-methoxynaphthalene and 1- methoxy-(6'-methoxy-2'-naphThyl)ethanol.
[Application of high performance liquid chromatography to the study on the production of maltooligosaccharide by synergistic action of two-enzymes].
TLDR
The optimun technological conditions were obtained by using the orthogonal design and the amount of the two enzymes added was determined and more than 70% of M3-M6 maltooligosaccharide in product was obtained.