"If you order this item, a Taylor R-0014-A-24, you will receive a box of twenty-four 3/4 ounce bottles of Taylor R-0014 reagent (i.e., twenty-four of Taylor model number R-0014-A). A note about Taylor's model numbers: In Taylor Technologies' numbering system, R-xxxx is the identifying number for the reagent.
Jun 24, 2010· Does anyone know what is the difference between the two? The R-0014 came with my test kit and is called "Residential Series". The R-0004 is in the "2000 Series". Both come in the .75 oz size. I buy refills from Amato Ind. but they don't carry the R-0014. Are the two products interchangeable?