R-0004 pH Indicator Solution (for K-2006)-NOW IN ONE OUNCE SIZE

R-0004 (1 oz)


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R-0004 is not for the TF-100.....it is a refill if you have the Comparator that is found in the Taylor K-2006 test kit.

The TF-100 has a larger comparator block and uses R-0014 for pH