"reach a large scale" is a correct and usable phrase in written English.
You can use it when referring to achieving something at a large or wide-reaching level. For example: "The company's successful marketing campaign has allowed them to reach a large scale."
Only initiatives that have reached a large scale were included, rather than small pilots that may never manage to scale up successfully.
Of the current crop of about a dozen potential vaccines, the most advanced candidate didn't reach a large-scale clinical trial until 2009.
At this time, we are re-applying this survey (third trial) aiming at to reach a large-scale population of researchers/ practitioners interested on this topic.
Thus, studying most influential users leads to reach a large-scale information diffusion area, something very useful in marketing or political campaigns.
There are many ways Foursquare can start charging businesses once it reaches a larger scale.
He estimated that V2G of this type could be commercialized on a small level in 2012 and reach a larger, multimegawatt scale in 2014 or 2015.
Just make sure your idea can be scaled to reach a large number of potential customers.
How long this will take to reach consumers on a large scale is the key question.
Deezer has reached something approaching a large scale in France, home to the majority of its subscribers.
Financial education within the formal school curriculum is recognised as one of the most efficient and fairest ways to reach young people on a large scale.
As TCC is used since 1957 in huge amounts[53], and MWCNT is supposed to reach the amount of a large scale production, both substances might involuntarily occur together in the environment.
