0000919574-25-006181 Sample Contracts

AGREEMENT
Schedule 13d Amendment • October 17th, 2025 • Casdin Capital, LLC • Electromedical & electrotherapeutic apparatus

The undersigned agree that this Schedule 13D amendment, dated October 17, 2025, relating to the Common Stock, par value $0.001 per share of BioLife Solutions, Inc. shall be filed on behalf of the undersigned.