Hanna Instruments

Hanna 1500 ppm@25C Calibration Solution, 20 ml, case of 25

SKU: HI70442P
  • Sale
  • Regular price $36.99
Shipping calculated at checkout.


Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments. Comes in a package designed to keep air and light from damaging the solution.