OPTi CCA-TS2 User Manual

pH-B-6 Operator’s Manual – OPTI CCA-TS2
pH (Dry Sensor) ANALYTES
OPTI CCA-TS2 vs OPTI CCA-TS on whole blood in a typical setting
In Method Comparisons carried out following the experimental protocol recommended in the CLSI
guideline EP9-A2, Volume 15, Number 19 using whole blood samples on the OPTI CCA-TS2 versus the
OPTI CCA-TS.
Parameter and Specication Value
Number of Samples 81
Range 6.477 to 7.915
Slope 0.99
Offset 0.09
R
2
0.998
Sy|x 0.013
References
1. Tietz, Norbert W., Ed., ClinicalGuidetoLaboratoryTests,2nd Ed., (Philadelphia: W.B.Saunders,
Co., 1990) p. 436
.
2. Wolfbeis OS, Offenbacher H, FluorescenceSensorforMonitoringIonicStrengthandPhysiological
pHValues, Sensors and Actuators 9, p.85, 1986.
3. OPTI Medical. Model equation for regression statistics is: [results of OPTI Analyzer] = slope(m)
[comparative method results] + intercept(b).
6.9
7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
6.9 7 7.1 7.2 7.3 7.4 7.5 7.6 7.7
Dry pH - TS2
Dry pH - TS
Scatter Plot with Fit
Identity
Linear fit
(0.04 + 1.00x)

OPTi CCA-TS2 Specifications

General

Brand	OPTi
Model	CCA-TS2
Category	Measuring Instruments
Language	English