pH Test Strips, 7 - 14
Indicator dye is fixed to the test strip to reduce the risk of dye bleed into the sample
Long stLarge indicator pad for easy matching to the color chart and precise pH determination
urdy handle protects the user from contact with the sample
Easy-to-read color chart exactly matches both color and position of the pads
Ricca pH test strips are available in 5 different pH ranges. These time-saving, single-use indicator strips have a color-fixed test area on an easy-to-handle, durable plastic strip for fast, accurate results.