Analytical methods (PHAN) Flashcards
(15 cards)
Aka determinate errors.
Are reproducible, can be discovered and corrected;
Instrument error, method errors, and personal errors
A. Random Errors
B. Systematic error
B. Systematic error
Aka Intermediate errors
Can’t be controlled
A. Systematic error
B. Random error
B. Random error
the degree of consistency of a measure
A. Realiability
B. Accuracy
A. Realiability
The measure of reproducibility of data
A. Accuracy
B. Precision
B. Precision
Agreement to the true value
A. Realiability
B. Accuracy
B. Accuracy
It is establishing documented evidence wherein the product consistently follows the specification
A. Validation
B. Rudgeness
A. Validation
Expresses precision under the same operating condition over short time
A. Repeatability
B. Reproducibility
A. Repeatability
Expresses variations within laboratories
A. Intermediate precision
B. Reproducibility
A. Intermediate precision
Expresses precision between laboratories
A. Reproducibility
B. Repeatability
A. Reproducibility
Ability to obtain results that are directly proportional to the concentration of sample
A.Ruggedness
B. Linearity
B. Linearity
Degree of reproducibility
A.Ruggedness
B. Linearity
A.Ruggedness
Lowest amount of analytes which can be detected but not quantified
A. Limit of detection
B. Limit of Quantification
A. Limit of detection
Lowest amount of analytes which can be quantified
A. Limit of Detection
B. Limit of Quantification
B. Limit of Quantification
Measures of its capacity to stay unaffected by small variations
A. Ruggedness
B. Robustness
B. Robustness
