Lecture 10 Assays, standard controls and curves Flashcards
1
Q
list two qualitative considerations
A
assay design and controls
2
Q
list two quantitative considerations
A
calibration and standardization
3
Q
define calibrator/standard
A
material or substance of known, accurate and precise value or concentration
4
Q
how to calibrate pH meter
A
3 point pH calibration with pH standard solutions. establish mV vs H+ activity relationship over range of pH values. now can measure pH of solutions
5
Q
define interpolation
A
determining a value of unknown from a range of known standard values
6
Q
define extrapolation
A
determining a value of unknown from a region beyond the range of known values
