The TDS Buffer Solution / Calibration Hanna 1382 ppm 20ml (HI 70032) is produced with high quality components and offers calibration solutions for both indoor and outdoor uses.
TDS solution are produced with high-quality potassium chloride in various concentrations. They are standardized using a conductivity meter calibrated with NIST potassium chloride.
HANNA® is one of the few producers to offer calibration solutions for lab and field applications with packages from 20 to 500 mL. Our packaging has been designed to keep air and light from damaging the calibration solutions.
Login and Registration Form