eLabDirect's line of high capacity manual fill LN2 units represent the cutting edge of large aluminum freezers designed specifically for vial storage utilizing the conveinience of boxes. The eLabdirect units combine the benefits of low nitrogen consumption with medium to high range vial capacity to meet the versatile needs of today's professional worldwide. Vial storage in boxes allows for quick retrieval of specimens. The light weight and low space demands of these containers make them the most economical units in their class. Leading through innovation, super insulation and vacuum technology, these units are the performance leaders.