K-4 Operator’s Manual – OPTI CCA-TS2
POTASSIUM ANALYTES
Direct linearity for the OPTI CCA-TS2 measurement has been established against reference materials or
methods. The linearity of the Potassium sensor on the OPTI CCA-TS2 has been established versus the
same sensor on the OPTI CCA-TS using whole blood samples tonometered with mid level mixtures and
spiked or diluted to establish the correlation.
Parameter and Specication Value
Number of Samples 72
Slope 1.00
Offset 0.00
R
2
0.999
Sy|x 0.32