THERMO 920707
1000ppm Nitrate Standard
Concentration:
1000ppm
Volume:
475mL
Test Type:
Nitrate Standard
Thermo Scientific™ Orion™ ISE Calibration Standards
Take reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Calibration Standards. For use with ion-selective electrodes from ammonia to water hardness.