Tintometer Lovibond MD 100 Manuel page 22

Chlorine L / M101
Zero
EN
Press the ZERO button.
Hold cuvettes vertically
and add equal drops by
pressing slowly.
Sample
Add 3 drops DPD
3 Solution to the sample
vial.
22
Remove the vial from the
sample chamber.
Sample
Add 6 drops DPD
1 Buffer Solution to the
sample vial.
3
Fill up vial with sample to
the 10 mL mark.
Empty vial.
6
Sample
Add 2 drops DPD
1 Reagent Solution to the
sample vial.
Close vial(s).
EN Method Reference Book 1.0
2