DESCRIPTION:
In order to obtain accurate results from you instrumentation, it is important to periodically
calibrate them. Hanna offers a complete line of pH, conductivity, ORP, TDS, Cleaning and Storage solutions. These
solutions are available in disposable 20 mL sachets that come in cost-effective multiple packs. These sachets
are individually sealed to keep them fresh and protected against ingress of light and air. The 20 mL size
is sufficient solution for one calibration. If your needs demand it, you may order these solutions in
Bottles, sized to fit every need.
EXCELLENT QUALITY:
All Hanna Solutions are produced against instruments calibrated by high purity
National Institute of Standards and Technology(NIST) reference material. Only analytical grade chemicals are
used in such quantities to guarantee accuracy.
EXCELLENT CHOICE:
Hanna's Buffer Solutions are made from established formulas and are standardized with a pH meter
that is calibrated to NIST primary standards buffer solutions. The 20 mL sachets are ideal
for infrequent calibrations while for heavy duty use you can choose from the 230 or 460 mL
containers.
Clearly Labeled EXPIRATION DATES:
All Hanna Solutions carry a label showing the lot# and expiration date to ensure maximum accuarcy
and safety.
For CLEANING and STORAGE:
You should clean the liquid junctions of your electrodes no less than once per week to prevent clogging and
maintain accuracy and the Hanna cleaning solutions are ideal for this purpose.
The Hanna storage solutions are prepared with high-grade Potassium Chloride
and Potassium Hydrogen Phthalate by titration with NIST 2201 standardized Silver Nitrate and
NIST 84j standardized Sodium Hydroxide Solution respectively.
In SUMMARY:
For all your electrode calibrations, cleaning, storage and maintenance needs turn to Hanna Solutions for
top quality solutions at a low price. Order your solutions today from Automated Aquarium Systems
and get the best prices available.
