Spectroquant
®
Pharo 300 Operation
175
ba75703d07 04/2014
7 In theStandard ID entry field,
select the simplified MatrixCheck
with the CombiCheck standard
solution or enter a designation for
another standard solution used.
If the CombiCheck is selected, no
more entries are required
(continue with step 10).
8 Enter the concentration of the
used standard solution in the
Standard concentration entry field.
Specifying the series of measure-
ments:
9 Enter the volumes of sample and
standard of the individual test
sample solutions in the columns,
Sample [ml] and Standard [ml].
The nominal value is calculated
after each entry.
- You can delete a measurement
from the series of measure-
ments with [Delete].
Note that all nominal values have
to be within the measuring range
of the test.
10 Using [Next], accept all entries on
the page and switch to the next
page. The entries are checked by
the photometer.
The photometer is ready to carry
out the series of measurements.
Carrying out the series of mea-
surements:
According to the program, the
samples are measured top down.
You can, however, select the sam-
ples yourself and thus change the
order with <▲><▼>.
11 Use [Measurement] to proceed to
the measurement of the (first)
sample.
MatrixCheck (Spike)
16.04.07 9:52
Method 14: 14540
Sample concentration 45 mg/lCOD
Standard ID COD 1500
Standard concentration 400 mg/lCOD
Sample Standard Target value
[ml] [ml] [mg/l]
10 0.5 62
10 1 77
10 1.5 91
Dilute Delete Next
MatrixCheck (Spike)
16.04.07 9:52
Method 14: 14540
Sample concentration 45 mg/lCOD
Sample Standard Target value nominal
[ml] [ml] [mg/l] [mg/l]
10 0.5 62 58
10 1 77
10 1.5 91
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