Taylor FAS-DPD-TTR Reagent - 2 Oz
Taylor formulates its reagents to remain effective for at least one year, with only very few exceptions (molybdenum indicator in liquid form is one; after four months old it should be tested against a standard periodically). As a general precaution, replace all reagents more than one year old, or at the beginning of a new testing season.
Features and Benefits
Used to test for chlorine
Taylor R-0871-C
