Sysmex XP-300 14-27
Technical Information
Revised October 2012
• Pre-diluted Mode
(1) Blood sample that was diluted beforehand to 1:26 dilution using CELLPACK. This sample is
aspirated from the sample probe into the SRV.
(2) 2.08 µL of diluted blood measured by the SRV is transferred in 1.99792 mL of diluent to the
RBC/PLT TD chamber, and is made into 1:25,000 dilution sample.
(3) Of the sample in the RBC/PLT TD chamber, 250 µL is aspirated through the aperture. At this
time, RBC and PLT are calculated by the DC detection method.
At the same time, HCT (hematocrit value) is calculated by RBC pulse height detection method.
Microtube
(1:26 Diluted Sample: 200 µL)
RBC/PLT Transducer
Diluent: 2.0 mL
SRV
Diluent 1.99792 mL
1:26 Diluted Sample 2.08 µL