Mix the blood sample in a test tube (use slow turns, never shake). Place the tube upright and carefully remove the stopper.
Hold the pipette close to the rubber seal and place it into a test tube.
Push the pipette down to the very bottom of the tube. The blood column is automatically raised to zero position.
Insert the tube with a pipette into stand immediately after pipetting. The tubes are to be held in an upright direction.
Timely read out the results after exactly one hour (read out the boundary between erythrocytes and plasma in a pipette).
Do not disassemble the product after use. The pipette with together with the test tube is to be discarded and destroyed in accordance with biohazardous waste regulations.