Comments: This is a fine fluid. We are happy with it, the directions, and the results from our ORP meter.
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<br />Thank you so much,

Comments: They are very accurate for the price and most of my constituents use this brand as well. They have improved the sensor tip and they're now much easier to clean than prior. Good job, Pinpoint and thank you for paying attention to emerging industries!

Comments: When you use this, don't be in a hurry. Patience is a virtue when using this calibration fluid but it works!
<br />That's what it's about. I have confidence that I am calibrated and good to go when I use it. Just remember it takes a little time.

Comments: Not too much to say, the solution does exactly what is says.
<br />It would be great if they made it in a larger bottle, but stability may be an issue.

Comments: Calibration fluid is calibration fluid...what I would like to comment on is that I find you to be a company that is pro active and gets the job done and then follows up with your customers. in this world where very few companies 'know your name' you seem to take the extra effort to follow up with a personal touch. combine that with quick efficient service and that's a nice touch. I'll be back the next time I need something that you can provide.
<br />Allan Heckel
<br />Salem, oregon
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Comments: I have been using this product for some time and have found it to be very helpfull and accurate. As everyone knows the fluctuations in ORP causes me to constantly clean and check my probes.

Comments: It work as any chemical should. MD shipped it with the rest of my order and 3 days later I could calibrate my ORP.