Temperature range: -5° F to +25° F // -20°C to -3°C

Large capacity storage for large quantities of supplies.

Temperature range: -122° F to -50° F // -85°C to -45°C

Used by universities, hospitals, and research institutes for long-term storing of blood, skin cells, DNA, and vaccines (Pfizer).

Temperature range: -49° F to +14° F // -45°C to -10°C

Used by universities, hospitals, and research institutes for short-term storing of blood and plasma.

Temperature range: -103° F to -4° F // -75°C to -20°C

Most flexible sub-zero storage freezer due to wide temperature range and coverage of storage temperature for Moderna and Pfizer vaccines.