MODEL ULT25NEU Portable Ultra-Low Temperature Storage Safeguards temperature-sensitive medical treatments regardless of patient location Lightweight, portable design makes this a perfect appliance for clinical point-of-use cold storage Superior Stirling engine reliability scales down to a remarkably small footprint and weight (21 kg, 46 lbs), without sacrificing performance Provides industry's widest ultra-low temperature range of -20°C to -86°C Adaptable power input provides operational flexibility between standard AC main outlets, worldwide, as well as vehicle-based 12V DC power or external battery devices Utilizes 100% natural refrigerants to support sustainable, environmentally-friendly operations Optional SenseAnywhere wireless temperature logging allows for remote monitoring via cloud-based software Ample storage capacity for thousands of 2mL vials within a surprising compact frame Uniquely portable and reliable ultra-low ULT25NEU storage benefits scientists, clinicians and patients alike • Safely preserve and deliver biologic drugs and vaccines at the point of patient care, anywhere in the world • Easily deploy long-term storage of viable biological materials, with low power use in any form - battery, 12V vehicle power, or solar panel • Collect temperature-sensitive samples and specimens at remote trial or field locations • Remain confident in performance with a one-year warranty for parts and service in the U.S. and Canada Industry’s widest ULT temperature range -20°C to -86°C

Model ULT25NEU Specifications APPLICATION, RATING AND ELECTRIC DATA REFRIGERATION SYSTEM Storage of general (non-flammable) laboratory materials Cooling Engine Helium charged free-piston Stirling engine with continuous modulation Heat Transport System Gravity driven thermosiphon Storage Volume Storage Capacity Temperature Range -20°C to -86°C @ 32°C (90°F) ambient, uniformity +/- 3°C at -80°C top to bottom, adjustable in 1°C increments Cold wall (inner liner) Heat Rejection Finned heat exchanger with forced air cooling Default temperature setting is -80°C. Preset options are -86°C, -40°C and...