Measuring plasma ferritin levels with two different methods: A comparison of roche cobas E601 versus roche cobas C501 (integrated modular system roche cobas 6000)
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منابع مشابه
Evaluation of the Roche COBAS AmpliPrep/COBAS TaqMan HCV Test.
The performance of the Roche COBAS AmpliPrep/COBAS TaqMan HCV Test (CAP/CTM) was evaluated. The limit of detection was 9.5 IU/mL using the 3rd International Standard. Serial dilutions of each genotype demonstrated good reproducibility and linearity. Correlation with samples previously tested with the Roche Analyte Specific Reagent (ASR) was very good, with the CAP/CTM assay measuring 0.24 log I...
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Significant underquantitation of HIV RNA has been reported with the Roche Cobas AmpliPrep/Cobas TaqMan HIV Test (Version 1) compared to other assays. However, these studies have generally involved limited numbers of samples from select patient populations or analysis of samples that were undetectable in the TaqMan assay. Random plasma samples submitted from throughout the United States for HIV ...
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Evaluation of the Cobas 4800 test demonstrated that Cobas had a low rate of cross-reactivity with low-risk human papillomavirus (lrHPV), a 3.74% disconcordance rate between prealiquots and postaliquots, and failure rates of 4.57% and 1.16%, respectively, after vortexing and swirling. This study demonstrated that the Cobas test has good sensitivity, accuracy, and reproducibility for detecting 14...
متن کاملPerformance of the Roche Total Mycophenolic Acid® assay on the Cobas Integra 400®, Cobas 6000® and comparison to LC-MS/MS in liver transplant patients.
BACKGROUND Mycophenolic acid (MPA) is an immunosuppressant for which therapeutic drug monitoring (TDM) is performed for optimal prophylaxis and avoidance of toxicity in transplant patients. Liquid chromatography-tandem mass spectrometry (LC-MS/MS) is ideally suited for TDM of MPA. There have been several method comparisons of the Roche Total MPA assay, but none have been performed with respect ...
متن کاملSpurious hemolysis does not influence the reliability of digoxin testing on Siemens RXL MAX and Roche Cobas e601.
Little information is available on the influence of spurious hemolysis on digoxin immunoassays. Seventeen consecutive, non-hemolyzed, sodium-heparin samples were divided in three aliquots. The first was immediately centrifuged and tested for hemolysis index (HI), as well as plasma digoxin on Siemens RXL MAX using the Siemens Dimension Flex and Roche Cobas e601 by electrochemiluminescent (ECLIA)...
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ژورنال
عنوان ژورنال: Journal of Medical Biochemistry
سال: 2019
ISSN: 1452-8266
DOI: 10.2478/jomb-2018-0048