spårämnesförsök
Spårämnesförsök, which translates to "trace element experiments" in English, refers to scientific investigations that utilize trace elements to study various processes. Trace elements are chemical elements that are present in very small amounts, often in the parts per million or parts per billion range. Their low natural abundance makes them useful as tracers because their introduction or movement can be easily detected and monitored against the background levels.
These experiments are employed across a wide range of scientific disciplines. In environmental science, spårämnesförsök are
The success of a spårämnesförsök relies on the ability to accurately detect and quantify the trace element