For most small animal or mixed practice veterinary facilities offering reproductive services, a 20 liter liquid nitrogen dewar represents the ideal entry-level commitment. It provides enough capacity for stallion, bull, or canine semen storage across several clients without requiring the space or nitrogen management overhead of larger vessels. Cryolab 20L veterinary models include low-profile designs that fit standard laboratory shelving and are compatible with the full range of veterinary cryogenic consumables.