catalysed rate of reaction, ξcat

https://doi.org/10.1351/goldbook.C00873
The observed
rate of reaction
, ξ, minus the spontaneous
rate of reaction
, ξ0, observed under otherwise similar conditions in the absence of added catalytic material.
Source:
PAC, 1979, 51, 2451. (Quantities and Units in Clinical Chemistry) on page 2464 [Terms] [Paper]