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Thread: Hey duraleigh

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    Hey duraleigh

    Are the R-003 and the R-600 the same? They both have yellow caps, but I did not notice the number difference until today.
    2003 Marquis Euphoria - 400gal

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    JasonLion's Avatar
    Join Date
    May 2007
    Silver Spring, MD

    Re: Hey duraleigh

    No they are not the same. R-0003 is DPD reagent #3 for measuring CC in the FAS-DPD test and TC in the DPD test, and R-0600 is orthotolidine for the OTO test.

    You can't depend on the cap colors being unique. Yellow caps generally mean that the reagent is part of a chlorine test, but the color doesn't tell you which chlorine related reagent it is.
    19K gal, vinyl, 1/2 HP WhisperFlo pump, 200 sqft cartridge filter, AutoPilot Digital SWG, Dolphin Dynamic cleaning robot
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    Re: Hey duraleigh

    2003 Marquis Euphoria - 400gal

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