Q: Will this buffer work with a Hach Pocket Pro+ meter?
I wasn't sure if certain meters required a certain brand/type of buffer.
A: It definitely may work, it's best to check with the manufacturer or read over the documentation that came with the unit to verify. Thanks for the question!
Q: How many calibrations can I do with that liquid? Can I reuse the liquid for multiple calibrations? Should i dilute the calibration liquid into water?
A: 2 oz of this solution will last for a very long time, you will be able to do many calibrations. You should not reuse or dilute the liquid.