Extech Tripak pH Buffer Pouches

The Extech Tripak Buffer Pouches are for pH 4, 7, and 10 calibrations.


  • Easy to use, already made fresh pH buffers for calibration
  • Helpful table shows what the pH value should be vs. the temperature of the buffer solution
  • Convenient pouch eliminates the need for a cup to store buffer or rinsing solution
Your Price $31.99
Usually ships in 1-2 weeks
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ImagePart#Product DescriptionPriceStockOrder
Extech Tripak pH Buffer PouchesPH103 pH buffer solutions, 20 pack, includes pH 4, 7, 10
Usually ships in 1-2 weeks
  • (6) pH 4.00 pouches
  • (6) pH 7.00 pouches
  • (6) pH 10.00 pouches
  • (2) Rinsing solution pouches
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