Clinical Chemistry
Specimens
2 human plasma samples with reference target values, 0.75 mL.
Examinations
P-Cystatin C, P-Creatinine, P-eGFR.
Important Notes
Two rounds per year. Organised in co-operation with DEKS. Participation in all rounds is required. Register orders before the end of December.
Others
Specimens
An ELISA-plate with built-in gray glass filters.
Examinations
Control for the absorbance scale in ELISA reader.
Important Notes
Absorbance traceable to NIST Control of the absorbance scale of ELISA readers. Organised in co-operation with DEKS. Register orders before the end of December.
Clinical Chemistry
Specimens
2 serum samples 1.5 mL each
Examinations
P-Methylmalonat
Important Notes
Organised in co-operation with DEKS. Participation in all rounds is required. All samples are distributed in February. Register orders before the end of December. Four rounds per year.
Clinical Chemistry
Specimens
2 plasma samples 1 mL each.
Examinations
P-Homocysteine.
Important Notes
Four rounds per year. Organised in co-operation with DEKS. Participation in all rounds is required. All samples are distributed in February. Register orders before the end of December.
Preanalytics
Specimens
2 samples, 1 mL each.
Examinations
HIL-index assessment for hemolysis, icterus, and lipemia detection.
Important Notes
Organised in co-operation with DEKS. Participation in all rounds is required. Register orders before the end of December.
Clinical Chemistry
Specimens
Two plasma samples
Examinations
P—Iohexol, Pt—GFR (Iohexol) absolute, Pt—GFR (Iohexol) relative
Important Notes
Organised in co-operation with Equalis. Participation in all rounds is required. Register orders before the end of December. Four rounds per year.
Clinical Chemistry
Specimens
Three EDTA blood samples
Examinations
B—PEth
Important Notes
Organised in co-operation with Equalis. Participation in all rounds is required. Register orders before the end of December. Available only in the EU. Four rounds per year.
Haematology
Specimens
Lyophilised whole blood sample.
Examinations
Prothrombin time in INR unit.
Important Notes
Only for microINR, LumiraDX and CoagSense meters.
Microbiology
Specimens
2 liquid human plasma or serum samples, 0.5 mL. Authentic commutable samples: each batch originates from a single human donor
Examinations
HBsAb (anti-HBs), quantitative
Important Notes
Quantitative hepatitis B surface antibody testing for immunity assessment. Four rounds per year.
Clinical Chemistry
Specimens
2 lyophilised serum sample.
Examinations
Holotranscobalamin (HoloTC), Methylmalonic Acid
Important Notes
To be confirmed in the autumn of 2024. NEW scheme.
Microbiology
Specimens
3 simulated swab samples
Examinations
Norovirus antigen detection, genogroups GI and GII
Important Notes
For clinical laboratories and POCT sites. Norovirus antigen detection for outbreak investigation. Four rounds per year.
Clinical Chemistry
Specimens
1 bovine sample, 1 mL.
Examinations
Haemoglobin, pre-analytical case yearly, timing not specified.
Important Notes
Only for HemoCue 801 and HemoCue 301.