Arctic Express Cryogenic Dry Shippers by Thermo Fisher Scientific use absorbent material to prevent LN2 spills during shipment; models have an 8-, 14- or 23-day static holding times.
Thermo Flask
Thermo-Flask Benchtop Liquid Nitrogen Containers are designed for easy pouring during workbench applications such as cold traps; Capacities up to 4.5L.