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Thread: Sodium Fluoride Indicator Drops

  1. #1 Sodium Fluoride Indicator Drops 
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    I am wondering if there is an easy one step product that tests for sodium fluoride in a glass of water. For example if I was holding a cup of water I could pick up a dropper full of this tester and drop it in the water and it will change color in the presence of fluoride. I am no concerned with the concentration of the fluoride only the presence.

    if this product/tester does not exist how expensive and hard would it be to create?

    thank you.


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  3. #2  
    Bullshit Intolerant PhDemon's Avatar
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    Off the top of my head the only detection techniques I could think of for fluoride involved voltammetry but a quick search gave this Fluoride ion detection by 8-hydroxyquinoline?Zr(IV)?EDTA complex which you may find useful.


    Last edited by PhDemon; October 7th, 2014 at 01:51 PM. Reason: typo
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  4. #3  
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    thank you
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  5. #4  
    Bullshit Intolerant PhDemon's Avatar
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    No problem.
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