101804
Cell Test
Measuring 0.5 –15.0 mg/l Cl
range: Expression of results also possible in mmol/l.
Chloride
Release 06/2014 - Spectroquant
®
UV/VIS Spectrophotometer Pharo 300
Check the pH of the
sample, specified range
:
pH 3 – 11.
If required, add dilute
ammonia solution or
nitric acid drop by drop
to adjust the pH.
Pipette 10 ml of the
sample into a reaction
cell, close with the
screw cap, and mix.
Add 0.25 ml of Cl-1K
with pipette, close with
the screw cap, and mix.
Reaction time:
10 minutes
Quality assurance:
To check the measurement system (test reagents, meas-
urement device, and handling) ready-f
or-use chloride
standard solution Certipur
®
, Cat.No. 119897, concentra-
tion 1000 mg/l Cl
-
, can be used after diluting accordingly.
Place the cell into the
cell compartment. Align
the mark on the cell with
that on the photometer.
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