BIO-TECHNE CORP revenue for the last year amounted to 19.48 B MXN, the most of which — 14.50 B MXN — came from its highest performing source at the moment, Protein Sciences, the year earlier bringing 16.76 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought BIO-TECHNE CORP 11.01 B MXN, and the year before that — 12.37 B MXN.