Oakton Conductivity and TDS Standard Solutions

All Oakton Conductivity and TDS Standards are traceable to NIST standard reference materials, and manufactured under ISO 9000 quality guidelines. Solutions help you calibrate conductivity instruments to ensure accuracy. Standard values given at 25°C. Use when readings are expected to be around 1413 µS/cm. If unopened, shelf life is 1-year. If opened recommended shelf life is 4 months.