amplification reaction

https://doi.org/10.1351/goldbook.A00307
A reaction which replaces the conventional reaction used in a particular determination so that a more favourable measurement can be made. The @ST06775@ can be repeated to provide a further favourable increase in measurement.
Source:
PAC, 1982, 54, 2553. (Recommendations on use of the term amplification reactions) on page 2554 [Terms] [Paper]