Consent of Independent Registered Public Accounting Firm

BioLife Solutions, Inc.

Bothell, Washington

We hereby consent to the incorporation by reference in the Prospectus constituting a part of this Registration Statement of our report dated March 31, 2022, relating to the consolidated financial statements of BioLife Solutions, Inc. appearing in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021.

/s/ BDO USA, P.A.

Seattle, Washington

August 15, 2023

BDO USA, P.A., a Delaware professional service corporation, is the U.S. member of BDO International Limited, a UK company limited by guarantee, and forms part of the international BDO network of independent member firms.

BDO is the brand name for the BDO network and for each of the BDO Member Firms.