Thermo Fisher Scientific announces the certification to the NSF International/American National Standards Institute (NSF/ANSI) 456 Vaccine Storage Standard for all TSX Series refrigerators and freezers and TSG Series undercounter refrigerators. Thermal performance remains stable with routine door openings, and the line of certified refrigerators and freezers is available in a variety of sizes to accommodate different volumes. Additionally, the refrigerators and freezers are equipped with V-drive technology to ensure temperature uniformity, providing significant energy savings by adapting to the clinical environment. The full series has also completed the Accountability, Consistency, and Transparency (ACT) environmental impact factor label process, providing third-party verification of environmental impact to improve sustainability.