The degree to which method is free from interferences present in the matrix is known as
Select one:
a. Selectivity
b. Limit of detection
OC. Precision
d. sensitivity
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sensitivity. please mark my answer as a brainly
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Answer:
The degree to which method is free from interferences present in the matrix is known as d. sensitivity.
Explanation:
- Selectivity is a measure of freedom from method interference. The selectivity of a method for interferents for analytes is defined by the selectivity factor. If the sample is analyzed multiple times, individual results will vary from test to test.
- Precision is a measure of this variability. The closer the agreement between individual analyzes, the more accurate the results.
- Demonstrating that two samples have different levels of an analyte is an important part of many analyses. A method's sensitivity is a measure of its ability to determine whether such differences are significant. Sensitivity is often confused with the detection limit of a method.
- The detection limit is the smallest amount of analyte that can be reliably detected.
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