Sysmex Europe

XN-L Check

Effective quality control

XN-L Check is a control material designed specifically for the Sysmex XN-L Series haematology analysers. It enables thorough check of the analysers’ technical functions and reagent system, for your peace of mind. Barcoded vials enable automated measurement in the sampler mode of XN-550.

More details

Safe with a wide clinical range

XN-L Check is available in three different concentrations (XN-L Check Level 1, Level 2 and Level 3), covering a wide clinical range for monitoring abnormal low and high ranges, as well as normal ranges of values. It provides assay data for all diagnostic parameters, including CBC parameters, WBC differential count, immature granulocytes, and reticulocytes.

Furthermore, this encompasses the complete spectrum of reticulocyte maturation, spanning early stages to mature red blood cells, which also incorporates reticulocyte haemoglobin equivalent (RET-He). This ensures consistent oversight of all measurement channels, and it is tested according to the highest safety standards to ensure safety of use.

Peer comparison quality control

Thanks to the networking capabilities of Sysmex haematology analysers, we offer an internet-based externalised quality control service – CaresphereTM XQC. You can discover much more on the dedicated webpage.

Technical specifications
Parameters Diagnostic parameters: RBC, HGB, HCT, MCV, MCH, MCHC, RDW-SD, RDW-CV, PLT-I, PLT-F, PDW, PCT, MPV, P-LCR, WBC, WBC-D, NEUT (%,#), LYMPH (%/#), MONO (%/#), EO (%,#), BASO (%,#), NRBC (%/#), IG (%/#), RET(%,#), HFR, MFR, LFR, IRF, RET-He, PLT-O

Research parameters: RBC-O

Assay and technical data Assay data is provided as assay - mean and assay range in electronic format and pdf including barcodes for every parameter for each lot and level of XN-L Check.

XN-L Check is stored at 2-8°C before and after opening. The period of use is 12 weeks per lot, with an open vial stability of 15 days if stored at 2 - 8 °C. The volume is 3.0 mL per vial.


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You have a question and would like to get in touch with our experts? We look forward to receiving your enquiry.

Sysmex Europe SE

Bornbarch 1

22848 Norderstedt


+49 (40) 527 26 0

+49 (40) 527 26 100

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