Mindray BS-120 - Calculating Concentration

10 Calculation Methods 10-11
10.2.4 Calculating Concentration
10.2.4.1 Calculating Concentration of Linearly Calibrated
Sample/control
One-point linear calibration
a
R
C =
Where,
a
- calibration parameter
Two-point linear calibration
a
bR
C
−
=
Where,
a
, b - calibration parameters
Multi-point linear calibration
a
bR
C
−
=
Where,
a
, b - calibration parameters
10.2.4.2 Calculating Concentration of Nonlinearly Calibrated
Sample/control
Logistic-Log 4P
)
)1ln(
(
0
b
RR
K
a
EXPC
−
−
−−
=
Where,
0
R ,
K
,
a
, b - calibration parameters
Logistic-Log 5P
The positive real root is obtained with the dichotomy method.
Exponential5P
The positive real root is obtained with the dichotomy method.