Hanna Gro Line Quick Cal Check Wall Fans & Others 77 EC Conductivity Standard Solution

77 EC Conductivity Standard Solution

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Hanna Gro Line Quick Cal Check Wall Fans & Others 77 EC Conductivity Standard SolutionHI5036 050 is a quick calibration solution for use with Hannas GroLine pH and or EC TDS meters. Using the Quick Cal function, found in compatible meters, allows for a single point calibration for pH and or conductivity sensors. Each bottle has the lot number and expiration date. Hannas line of calibration solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle. The HI5036 050 is for