Development, validation and comparison of four methods for quantifying endogenous 25OH-D3 in human plasma.

Li, Yan-Yan; Jiang, Yi; Liu, Li; Guo, Hai-Yang; Cao, Hai-Wei; Ji, Zheng-Chao

Li, Yan-Yan; Jiang, Yi; Liu, Li; Guo, Hai-Yang; Cao, Hai-Wei; Ji, Zheng-Chao.

Affiliation

Li YY; Department of Clinical Laboratory, The First Hospital of Jilin University, Changchun, China.
Jiang Y; Department of Breast Disease, The Second Hospital of Jilin University, Changchun, China.
Liu L; Department of Pediatric Respiratory, The First Hospital of Jilin University, Changchun, China.
Guo HY; Department of Clinical Laboratory, The First Hospital of Jilin University, Changchun, China.
Cao HW; Department of Clinical Laboratory, The First Hospital of Jilin University, Changchun, China.
Ji ZC; Department of Clinical Laboratory, The First Hospital of Jilin University, Changchun, China.

Biomed Chromatogr ; 33(12): e4691, 2019 Dec.

Article in En | MEDLINE | ID: mdl-31452227

Subject(s)

Calcifediol/blood; Chromatography, High Pressure Liquid/methods; Tandem Mass Spectrometry/methods; Calcifediol/chemistry; Humans; Linear Models; Reproducibility of Results; Sensitivity and Specificity

Key words

25-hydroxyvitamin D3; HPLC-MS/MS; background subtraction; surrogate analyte; surrogate matrix

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Calcifediol / Chromatography, High Pressure Liquid / Tandem Mass Spectrometry Type of study: Diagnostic_studies / Guideline / Prognostic_studies Limits: Humans Language: En Journal: Biomed Chromatogr Year: 2019 Type: Article Affiliation country: China

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