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Journal Abstract Search
199 related items for PubMed ID: 19850018
1. High-throughput liquid-liquid extraction and LCMSMS assay for determination of circulating 25(OH) vitamin D3 and D2 in the routine clinical laboratory. Højskov CS, Heickendorff L, Møller HJ. Clin Chim Acta; 2010 Jan; 411(1-2):114-6. PubMed ID: 19850018 [Abstract] [Full Text] [Related]
2. A simple automated solid-phase extraction procedure for measurement of 25-hydroxyvitamin D3 and D2 by liquid chromatography-tandem mass spectrometry. Knox S, Harris J, Calton L, Wallace AM. Ann Clin Biochem; 2009 May; 46(Pt 3):226-30. PubMed ID: 19389886 [Abstract] [Full Text] [Related]
3. Development and validation of an LC-MS/MS based method for quantification of 25 hydroxyvitamin D2 and 25 hydroxyvitamin D3 in human serum and plasma. Zhang SW, Jian W, Sullivan S, Sankaran B, Edom RW, Weng N, Sharkey D. J Chromatogr B Analyt Technol Biomed Life Sci; 2014 Jun 15; 961():62-70. PubMed ID: 24861873 [Abstract] [Full Text] [Related]
4. Isotope dilution ultra performance liquid chromatography-tandem mass spectrometry method for simultaneous measurement of 25-hydroxyvitamin D2, 25-hydroxyvitamin D3 and 3-epi-25-hydroxyvitamin D3 in human serum. Schleicher RL, Encisco SE, Chaudhary-Webb M, Paliakov E, McCoy LF, Pfeiffer CM. Clin Chim Acta; 2011 Aug 17; 412(17-18):1594-9. PubMed ID: 21601563 [Abstract] [Full Text] [Related]
6. Determination of serum vitamins 25-OH-D2 and 25-OH-D3 with liquid chromatography-tandem mass spectrometry using atmospheric pressure chemical ionization or electrospray source and core-shell or sub-2 μm particle columns: a comparative study. Bogusz MJ, Al Enazi E, Tahtamoni M, Jawaad JA, Al Tufail M. Clin Biochem; 2011 Nov 17; 44(16):1329-37. PubMed ID: 21907190 [Abstract] [Full Text] [Related]
7. Current assays overestimate 25-hydroxyvitamin D3 and underestimate 25-hydroxyvitamin D2 compared with HPLC: need for assay-specific decision limits and metabolite-specific assays. Glendenning P, Taranto M, Noble JM, Musk AA, Hammond C, Goldswain PR, Fraser WD, Vasikaran SD. Ann Clin Biochem; 2006 Jan 17; 43(Pt 1):23-30. PubMed ID: 16390606 [Abstract] [Full Text] [Related]
8. 25-hydroxyvitamin D2, 25-hydroxyvitamin D3 and total 24,25-dihydroxyvitamin D in human serum. Parviainen MT, Savolainen KE, Alhava EM, Mäenpää PH. Ann Clin Res; 1981 Feb 17; 13(1):26-33. PubMed ID: 6972726 [Abstract] [Full Text] [Related]
9. A candidate reference measurement procedure for quantifying serum concentrations of 25-hydroxyvitamin D₃ and 25-hydroxyvitamin D₂ using isotope-dilution liquid chromatography-tandem mass spectrometry. Mineva EM, Schleicher RL, Chaudhary-Webb M, Maw KL, Botelho JC, Vesper HW, Pfeiffer CM. Anal Bioanal Chem; 2015 Jul 17; 407(19):5615-24. PubMed ID: 25967149 [Abstract] [Full Text] [Related]
10. Quantification of serum 25-hydroxyvitamin D(2) and D(3) using HPLC-tandem mass spectrometry and examination of reference intervals for diagnosis of vitamin D deficiency. Saenger AK, Laha TJ, Bremner DE, Sadrzadeh SM. Am J Clin Pathol; 2006 Jun 17; 125(6):914-20. PubMed ID: 16690491 [Abstract] [Full Text] [Related]
11. Overestimation of 25-hydroxyvitamin D3 by increased ionisation efficiency of 3-epi-25-hydroxyvitamin D3 in LC-MS/MS methods not separating both metabolites as determined by an LC-MS/MS method for separate quantification of 25-hydroxyvitamin D3, 3-epi-25-hydroxyvitamin D3 and 25-hydroxyvitamin D2 in human serum. van den Ouweland JM, Beijers AM, van Daal H. J Chromatogr B Analyt Technol Biomed Life Sci; 2014 Sep 15; 967():195-202. PubMed ID: 25125396 [Abstract] [Full Text] [Related]
13. A Rapid and Simple Liquid-Chromatography-Tandem Mass Spectrometry Method for Measuring 25-Hydroxyvitamin D2 and 25-Hydroxyvitamin D3 in Human Serum: Comparison with Two Automated Immunoassays. Lee S, Kim JH, Kim SA, Sun YS, Lee A, Park SJ, Kim YT, Lee KR, Kim YJ. Ann Clin Lab Sci; 2016 Dec 15; 46(6):645-653. PubMed ID: 27993879 [Abstract] [Full Text] [Related]
15. Development and validation of the simultaneous measurement of four vitamin D metabolites in serum by LC-MS/MS for clinical laboratory applications. Satoh M, Ishige T, Ogawa S, Nishimura M, Matsushita K, Higashi T, Nomura F. Anal Bioanal Chem; 2016 Nov 15; 408(27):7617-7627. PubMed ID: 27526091 [Abstract] [Full Text] [Related]