12/BX 2OZ PH INDICATOR SOLUTION TAY-45-1019

$11.25

Taylor formulates its reagents to remain effective for at least one year, with a few exceptions (such as the molybdenum indicator in liquid form, which should be tested against a standard periodically after four months). As a general guideline, it is recommended to replace any reagents that are over a year old or at the start of a new testing season. TAY-45-1019R-0004-C 12/BX2OZ PH INDICATOR SOLUTION