What is the Percent Recovery Calculator?
Calculate analytical percent recovery from measured and expected amounts. ITS Research Solution keeps the interactive tool above the explanation so you can calculate first and then review the method used.
Formula or method
% recovery = measured / expected × 100%.
How to use this tool
Enter the requested values using consistent units, run the calculation and review the main result plus any supporting values. A measured value of 98 against an expected 100 gives 98% recovery.
Interpretation and limitations
Acceptance criteria depend on the method, matrix, concentration and applicable validation guideline. Always check source data, units, rounding and discipline-specific requirements before using a result in assessed, published, regulated or high-stakes work.
Frequently asked questions
How is this result calculated?
% recovery = measured / expected u00d7 100%.
Can I use this result in formal academic or research work?
Use it as a transparent calculation aid, then verify the assumptions, units, rounding and any institution-, journal- or field-specific requirements before formal use.