5010e_513.doc / 22.01.10
5.4.5
Calculation procedure 5 (C/S)
Method at which a measured absorbance value A
S
is multiplied with a factor F which is determined by measur-
ing of a standard solution with known concentration C
ST
.
Calculation procedure .......................................................CP 5
Characteristic ....................................................................C / S
Method ............................................... End Point with Standard
Calculation formula .................................................. C = F
∗
A
S
Resulting factor .................................................... F = C
ST
/ A
ST
PHOTOMETER 5010 #7000
V5.13a 02/09/09 D
LAB.: RIELE GMBH+CO KG
DATE: 09/08/09
TIME: 08:33:42
METHOD 25: GLUCOSE
PROGRAM: 5
STANDARD: 5.55
WAVELENGTH: 546nm
TEMPERATURE: 37C
MEAS. VOLUME: 900ul
WASH VOLUME: 1000ul
DELAY: 3s
MAX.UNITS: 22.2
UNIT: mmol/l
- - - - - - - - - - - -
MEASURE BLANK
ST[A] 1: 1.110
ST[A] 2: 1.093
ST[A] 3: 1.059
ST[A]: 1.088
FACTOR: 5.10
NO. ABS. RESULT
- - - - - - - - - - - -
1 1.026 5.23
- - - - - - - - - - - -
2 1.357 6.92
- - - - - - - - - - - -
3 1.582 8.07
Start method selection in the main menu.
See chapter:
4.1 - Measurement with programmed methods
4.2 - Measurement with basic methods
In the case of activated printer the print-out of the method data
follows.
The measuring window is shown.
Method procedure:
Æ
Insert / measure zero solution
Æ
Insert / measure standard 1
Æ
Insert / measure standard 2 (optional)
Æ
Insert / measure standard 3 (optional)
(Averaged standard)
(Resulting factor)
Æ
Insert / measure sample
Æ
Insert / measure sample
Æ
Insert / measure sample
ROBERT RIELE GmbH & Co KG
Page 28
5 - CALCULATION PROCEDURES