47
pH CLEANING PROCEDURE
•
General
Soak in Hanna
HI 7061
or
HI 8061
General
Cleaning Solution for approximately ½ hour.
•
Protein
Soak in Hanna
HI 7073
or
HI 8073
Protein
Cleaning Solution for 15 minutes.
•
Inorganic
Soak in Hanna
HI 7074
Inorganic Cleaning
Solution for 15 minutes.
•
Oil/grease
Rinse with Hanna
HI 7077
or
HI 8077
Oil and
Fat Cleaning Solution.
IMPORTANT:
After performing any of the cleaning procedures, rinse the
electrode thoroughly with distilled water, refill the reference chamber with
fresh electrolyte (not necessary for gel-filled electrodes) and soak the electrode
in
HI 70300
or
HI 80300
Storage Solution for at least 1 hour before taking
measurements.