Release 08/2014 - Spectroquant
®
Multy
Pipette 10 ml of the
sample into a 24-mm
cell.
Add 6 drops of Fe-1,
close with the screw
cap, and mix.
Important:
For the determination of total iron a pretreatment
with Crack Set 10C, Cat.No. 114688, or Crack Set 10,
Cat.No. 114687 and thermoreactor is necessary.
114761
Test
Measuring range: 0.01– 2.00 mg/l Fe
24-mm cell
Iron
Attention: In contrast to the instructions given in the package insert the sample volume as well as the reagent volume
must be doubled.
Fill approx. 10 ml of
distilled water into a
24-mm cell (do not add
any reagents!), close
with the screw cap.
(Blank cell)
Select method 2 5 1 .
Insert the cell containing
the sample into the cell
compartment. Align the
mark on the cell with
that on the photometer.
Press Test .
Reaction time:
3 minutes
Press Enter to start
the countdown.
Check the pH of the
sample, specified range:
pH 1 – 10.
If required, add dilute
sodium hydroxide
solution or hydrochloric
acid drop by drop to
adjust the pH.
Insert the blank cell into
the cell compartment.
Align the mark on the
cell with that on the pho-
tometer. Press Zero .
Quality assurance:
To check the measurement system (test reagents, meas-
urement device, and handling) ready-for-use iron standard
solution Certipur
®
, Cat.No. 119781, concentration 1000 mg/l
Fe, can be used after diluting accordingly.
