Exhibit 23.4
Consent of Independent Registered Public Accounting Firm
Misonix, Inc.
Farmingdale, New York
We hereby consent to the incorporation by reference in the Prospectus constituting a part of this Registration Statement onForm S-4/A of our reports dated September 13, 2018, relating to the consolidated financial statements and schedule (which report on the consolidated financial statements includes anemphasis-of-matter paragraph regarding the adoption of Accounting Standards UpdateNo. 2016-09 “Compensation-Stock Compensation (Topic 718)) and the effectiveness of internal control over financial reporting of Misonix, Inc. (the “Company”) appearing in the Company’s Annual Report on Form10-K for the year ended June 30, 2018. Our report on the effectiveness of internal control over financial reporting expresses an adverse opinion on the effectiveness of the Company’s internal control over financial reporting as of June 30, 2018.
We also consent to the reference to us under the caption “Experts” in the Registration Statement.
/s/ BDO USA, LLP
Melville, New York
August 12, 2019