Thermo Scientific 841109 - Orion ISE Calibration Standards

• Sodium Known Addition Standard
• Concentration: 1000ppm
• Quantity: 475mL

Take reproducible ISE measurements with Orion ISE Calibration Standards. For use with ion selective electrodes from ammonia to water hardness.

Our solutions are known for delivering accurate and reproducible ISE measurement results. We test our Orion ISE solutions using the measurement equipment and ISE it is made for. Ensure the integrity of your ISE measurements by pairing your high quality electrodes with our high quality solutions.

No matter what ion measurement you require, we have the solutions you need. Our high-quality ISE standards and ionic strength adjusters are available in a variety of ion-types and are essential to obtaining reliable measurements.