For products like mRNA vaccines, insulin, or biologic samples, even a few degrees outside their required range can render them useless—or worse, dangerous. That's where temperature controlled packaging becomes non-negotiable.

Insulation Materials – High-performance barriers like Vacuum Insulation Panels (VIPs) dramatically slow heat transfer. While traditional foam might offer basic protection, VIPs provide up to 5-10 times better insulation in the same thickness, keeping products stable for days without power. 

Temperature Stabilization – Phase Change Materials (PCMs) act like thermal batteries, absorbing or releasing heat at specific temperatures to maintain consistency. Unlike ice that melts unpredictably, PCMs are engineered to hold precise temperature ranges for extended periods.

Passive systems rely on insulation and PCMs without needing external power. They're ideal for shipping—quiet, reliable, and independent of electricity. NERA's X Series and M+ Series are examples of passive solutions trusted for international pharmaceutical logistics.

Active systems use battery-powered or compressor-driven cooling, offering precise control but requiring power and maintenance. These are typically used for longer-duration storage or specialized applications. As an example, NERA's Cyber Cold Room serves as our active cooling solution for large‑capacity pharmaceutical storage, while the innovative evaporative cooling EZCODE provides portable active temperature control for smaller‑scale transport needs.

Whether you're shipping across town or across oceans, the right packaging ensures that what leaves the lab arrives exactly as intended: safe, effective, and ready to save lives.