[HPLC, RIA, FPIA. Evaluation of 3 methods for the assay of vancomycin]. 1985

F Jehl, and H Monteil, and C Gallion, and R C Thierry

We describe a rapid and accurate high performance liquid chromatographic (HPLC) method for vancomycin quantitation. This method is then compared with two immunoassays, RIA and FPIA. The chemical extraction step needed for HPLC is simple and rapid. Both conventional reversed phase HPLC and high speed reversed phase HPLC were tested. The mobile phase was a mixture of aqueous ammonium acetate and acetonitrile. Specificity of the HPLC assay was good. Serum levels in 112 clinical specimens assayed by HPLC were regressed against the levels obtained for the same samples by both RIA and FPIA. The correlation was good (RIA : r = 0.945; FPIA : r = 0.967). Considering the disadvantages of RIA, HPLC and FPIA emerge as the methods of choice.

UI MeSH Term Description Entries
D007118 Immunoassay A technique using antibodies for identifying or quantifying a substance. Usually the substance being studied serves as antigen both in antibody production and in measurement of antibody by the test substance. Immunochromatographic Assay,Assay, Immunochromatographic,Assays, Immunochromatographic,Immunoassays,Immunochromatographic Assays
D011863 Radioimmunoassay Classic quantitative assay for detection of antigen-antibody reactions using a radioactively labeled substance (radioligand) either directly or indirectly to measure the binding of the unlabeled substance to a specific antibody or other receptor system. Non-immunogenic substances (e.g., haptens) can be measured if coupled to larger carrier proteins (e.g., bovine gamma-globulin or human serum albumin) capable of inducing antibody formation. Radioimmunoassays
D002851 Chromatography, High Pressure Liquid Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed. Chromatography, High Performance Liquid,Chromatography, High Speed Liquid,Chromatography, Liquid, High Pressure,HPLC,High Performance Liquid Chromatography,High-Performance Liquid Chromatography,UPLC,Ultra Performance Liquid Chromatography,Chromatography, High-Performance Liquid,High-Performance Liquid Chromatographies,Liquid Chromatography, High-Performance
D005454 Fluorescence Polarization Measurement of the polarization of fluorescent light from solutions or microscopic specimens. It is used to provide information concerning molecular size, shape, and conformation, molecular anisotropy, electronic energy transfer, molecular interaction, including dye and coenzyme binding, and the antigen-antibody reaction. Anisotropy, Fluorescence,Fluorescence Anisotropy,Polarization, Fluorescence,Anisotropies, Fluorescence,Fluorescence Anisotropies,Fluorescence Polarizations,Polarizations, Fluorescence
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014640 Vancomycin Antibacterial obtained from Streptomyces orientalis. It is a glycopeptide related to RISTOCETIN that inhibits bacterial cell wall assembly and is toxic to kidneys and the inner ear. AB-Vancomycin,Diatracin,VANCO-cell,Vanco Azupharma,Vanco-saar,Vancocin,Vancocin HCl,Vancocine,Vancomicina Abbott,Vancomicina Chiesi,Vancomicina Combino Phar,Vancomicina Norman,Vancomycin Hexal,Vancomycin Hydrochloride,Vancomycin Lilly,Vancomycin Phosphate (1:2),Vancomycin Phosphate (1:2), Decahydrate,Vancomycin Sulfate,Vancomycin-ratiopharm,Vancomycine Dakota,Hydrochloride, Vancomycin,Sulfate, Vancomycin

Related Publications

F Jehl, and H Monteil, and C Gallion, and R C Thierry
June 1990, Transplantation proceedings,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
January 1993, Journal of analytical toxicology,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
January 1989, Drugs under experimental and clinical research,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
November 1998, Journal of pharmaceutical and biomedical analysis,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
January 1978, Prostaglandins,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
February 1990, Kardiologia polska,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
January 1984, Journal of analytical toxicology,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
October 1997, Clinical chemistry,
F Jehl, and H Monteil, and C Gallion, and R C Thierry
June 2022, Microbiology spectrum,
Copied contents to your clipboard!