Objective: To evaluate analytical performance of Sysmex UF-1000i for peritoneal fluid analysis. Methods: Functional sensitivity, imprecision, linearity and comparison studies were performed on peritoneal fluids. Results: Total imprecision was 1.6-4.7%, functional sensitivity 27/μL for white blood cell (WBC) and 32/μL for total nucleated cell (TNC) count. Linearity was excellent up to 983. cell/μL, carry-over < 0.2%, correlation with manual microscopy always greater than 0.992. Conclusion: The instrument exhibited optimal performance at the conventional WBC diagnostic thresholds. © 2012 The Canadian Society of Clinical Chemists.

Analytical evaluation of Sysmex UF-1000i for flow cytometric analysis of peritoneal fluid.

LIPPI, Giuseppe
2012-01-01

Abstract

Objective: To evaluate analytical performance of Sysmex UF-1000i for peritoneal fluid analysis. Methods: Functional sensitivity, imprecision, linearity and comparison studies were performed on peritoneal fluids. Results: Total imprecision was 1.6-4.7%, functional sensitivity 27/μL for white blood cell (WBC) and 32/μL for total nucleated cell (TNC) count. Linearity was excellent up to 983. cell/μL, carry-over < 0.2%, correlation with manual microscopy always greater than 0.992. Conclusion: The instrument exhibited optimal performance at the conventional WBC diagnostic thresholds. © 2012 The Canadian Society of Clinical Chemists.
2012
Analytical evaluation; flow cytometry; peritoneal fluid.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11562/464140
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