Calibration curve ppt

1. What is calibration curve PPT?
2. How do you explain a calibration curve?
3. What is calibration curve and how is it prepared?
4. What is an acceptable calibration curve?

What is calibration curve PPT?

Calibration curve: shows a response of an analytical method to known quantities of analyte Procedure: Prepare known samples of analyte covering convenient range of concentrations. Measure the response of the analytical procedure. Subtract average response of blank (no analyte).

How do you explain a calibration curve?

A calibration curve is a way to identify the concentration of an unknown substance. These curves use data points of known substances at varying concentrations, and researchers or developers can use these curves to find where an unknown substance plots.

What is calibration curve and how is it prepared?

In analytical chemistry, a calibration curve, also known as a standard curve, is a general method for determining the concentration of a substance in an unknown sample by comparing the unknown to a set of standard samples of known concentration.

What is an acceptable calibration curve?

The calibration curve should consist of five to eight points that cover the entire range of expected analyte concentrations in the test samples, ie, from 0 to 200% of the theoretical content. The lowest concentration should be the LLOQ and the highest concentration should be the upper limit of quantitation (ULOQ).