Need Help? Call us at 1-317-895-9005
or email us at

Proudly serving Aquarists since 1996

Hanna Marine pH Checker Calibration Check Set

$16.15 was $ 19.00
Item #
Hanna Instruments
Eligible for Free Shipping Program
In Stock

The Marine pH Checker® HC® Calibration Check Set - HI780-11 provides a simple solution to validating the Marine pH Checker® HC® - HI780. This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date to provide traceability when certifying the Checker®HC®.
Supplied with Certificate of Analysis
Reusable with long shelf life stability

Customer Reviews

You must be logged in to post a product review.