Calibration for Validated Measurements
For accuracy and certainty, all Izon measurements include a calibration measurement shortly before and/or after a sample is analysed. A calibrated measurement is a pure comparison of sample parameters with calibration parameters at the same system settings.
qNano Calibration Particles
For qNano and qViro-X calibration, Izon supplies carboxylated polystyrene particles that are certified for both size and concentration. These are preferred to plain polystyrene particles because they are more highly charged and therefore less prone to aggregation.