Eightcheck-3WP

Monitoring and verification for 3-part differential

QC for all 3-part differential analysers
Monitors up to 22 parameters
Comprehensive internal and external quality control
Safe and ready to use
As similar to native human blood as possible

Proper internal quality control using reliable control material is essential for maintaining high standards in test results for haematological analyses. Eightcheck-3WP lets you easily monitor and verify your analyser’s performance. It provides confirmed control data for the eight CBC parameters plus additional analytical parameters referring to the trimodal WBC distribution curve and the RBC and PLT histograms.

It has been designed specifically for your instruments so you can thoroughly check your Sysmex 3-part differential analyser’s technical functions and reagent systems.

Technical Specifications

Parameters

WBC, RBC, HGB, HCT, MCV, MCH, MCHC, PLT, RDW-SD, RDW-CV, MPV, P-LCR, PDW, PCT*, W-SCR**, W-MCR**, W-LCR**, W-SCC**, W-MCC**, W-LCC**, W-SMV, W-LMV
* additional parameter exclusively on XP-300
** on pocH-100iV DIFF LYM%, OTHR%, EO%, LYM#, OTHR#, EO# instead

Assay date and product stability

Assay data are provided as mean values and ranges (upper and lower limit) on assay sheets; for XP-300, pocH-100i and pocH-100iV DIFF additionally as barcodes on bar-coded assay sheets.

Assay data are monitored daily for all parameters to ensure reliable performance of the control blood products throughout the period of use. Open vials and vials that have been sampled by cap piercing will remain stable for 7 days.

Technical data

The control material can be used for a period of 12 weeks. It should be stored at 2–8 °C before and after opening. Each Eightcheck vial contains 4.6 mL (large vial) or 1.5 mL (small vial).

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