HI-7073L is a protein cleaning solution with enzymatic properties specially formulated for use in applications where a pH electrode can be coated with proteins.Electrodes become dirty from use and...
The HI-7031M is a 230mL bottle of 1413 µS/cm conductivity calibration solution prepared with a NIST traceable potassium chloride solution.
This solution is best suited for general use.
Each bottle...
Total Dissolved Solids (TDS) Meters used mostly by the Water Industry, so its vital that they are accurate.
The (TDS) Calibration Solution has been developed specifically for the accurate calibration...
Use our pre-made brix 50% solution to ensure proper calibration of your sugar analysis refractometers. This high quality standard is supplied with a Certificate of Analysis. The Certificate of...