Influence of collection tubes during quantitative targeted metabolomics studies in human blood samples
نویسندگان
چکیده
منابع مشابه
Title : Comparison of collection methods for fecal samples for discovery metabolomics in epidemiological studies
Author Affiliations: 1 Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda 2 Microbiome Program, Center for Individualized Medicine, Mayo Clinic, Rochester, Minnesota 3 Department of Surgery, Mayo Clinic, Rochester, Minnesota 4 Health Sciences Research, Mayo Clinic, Rochester, Minnesota 5 Department of P...
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Importance of blood-collection tubes in plasma lidocaine determinations.
In 25 clinical samples serum lidocaine concentrations fell from a mean of 6.5 +/- 2.1 mg/L (mean +/- SD) to 4.9 +/- 1.8 mg/L (p less than 0.001) when the blood sample was allowed to make contact with the stopper of the Vacutainer collection tube. In vitro experiments showed that this effect of the stopper occurred only with whole blood and was dependent on sample concentration. The plasma bindi...
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ژورنال
عنوان ژورنال: Clinica Chimica Acta
سال: 2018
ISSN: 0009-8981
DOI: 10.1016/j.cca.2018.08.014