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Our product range contains a wide range of ISO/TS 28037:2010 Determination and use of straight-line calibration functions
The calibration curve is a plot of how the instrumental response, the so-called analytical signal, changes with the concentration of theanalyte(the substance to be measured). The operator prepares a series of standards across a range of concentrations near the expected concentration of analyte in the unknown. The concentrations of the standards must lie within the working range of the technique (instrumentation) they are using.[2]Analyzing each of these standards using the chosen technique will produce a series of measurements. For most analyses a plot of instrument response vs. concentration will show a linear relationship. The operator can measure the response of the unknown and, using the calibration curve, caninterpolateto find the concentration of analyte.