Regular price $65.02

Extech PH103 Tripak Buffer Pouches (4, 7, and 10pH plus rinse solution)

Pre-made convenient calibration solutions for pH meters

Convenient, pre-measured pH calibration solutions for your meter. Rinsing solution is used for cleaning off the pH electrode before and after taking measurements to prevent contamination (6 pouches of pH4 solution, 6 pouches of pH7 solution, 6 pouches of pH10 solution, and 2 pouches of rinse solution).

  • Easy to use, already made fresh pH buffers for calibration
  • 6ea. of 4, 7, 10pH plus 2 Rinsing solutions
  • A helpful table printed on the pouch shows what the pH value should be vs. the temperature of the buffer solution measured
  • Rinsing solution for cleaning the electrode before taking the next measurement to prevent contamination
  • A convenient pouch eliminates the need for a cup to store buffer or rinsing solution