Roemer Industries manufacturers mobile, medical-grade refrigerators and freezers which are battery-powered and can be moved easily on wheels while maintaining power. Get out of the ice age with ROAM mobile refrigerators to protect blood, plasma, vaccines, pharmaceuticals, or any material sensitive to temperature variation. Stop wasting time on dry ice, beer coolers, and logistics - just roll your blood and plasma to the ER, OR or ICU areas of the hospital. Units can always come back into your inventory when you know the temperature of them has been properly maintained.