Reagecon Sodium 1000ppm Ion Selective Electrode Standard

Reagecon's Sodium 1000ppm Ion Selective Electrode Standard can be used at suitable concentrations to calibrate or control measurements that use Ion Selective Electrodes (ISE’s) as the sensing technology. Reagecon’s Ion Selective Electrode (ISE) Standards; diluted to a suitable concentration; are particularly suitable for use as a calibration or control material; using Ion Selective Electrodes as the sensing technology. Accurate to ± 0.5%. Aqueous matrix. Directly traceable to NIST standard reference materials. Can be used for Method Validation or Instrument Qualification. Can also be used as a calibrant for other techniques. Safe; compatible with all types of ISE Electrodes. Manufactured to exacting specifications with an extended shelf life & stability; even after opening the bottle.