Measurement Uncertainty

You can measure from datas have given by you,

- Standard deviation,

- Relative standard deviation,

- LOD (Limit of dedection) and LOQ (Limit of quantitation) values.

Also,

- You can draw a linear calibration curve,

- And you can measure R^2 (coefficient of correlation) and residual error of curve.

In addition to all these, if you use scales, pipette or chemical solution like certified reference material, you can add this uncertainty resources to your expanded uncertainty calculations.