OPTi CCA-TS2 - Page 248

Glu-4 Operator’s Manual – OPTI CCA-TS2
GLUCOSE ANALYTES
Direct linearity for the OPTI CCA-TS2 measurement has been established against reference materials or
methods. The linearity of the Glucose 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 Specication Value
Number of Samples 63
Slope 1.02
Offset -4.19
R
2
0.991
Sy|x 13.362
0
50
100
150
200
250
300
350
400
450
500
0 50 100 150 200 250 300 350 400 450 500
Glu - TS2
Glu - TS
Scatter Plot with Fit
Identity
Linear fit
(-4.19 + 1.02x)