The quality of your research depends on the quality of your starting material - laboratory animal. Animals bred in a pathogen-free environment ensure no interference from pathogen to your experiments. Prima Nexus is poised to deliver research models bred to the highest industry standards for quality, husbandry, and well-being to offer the best starting material for your research. All breeder selection is bred in AAALAC accredited facilities, guarded by competent full-time veterinarians and AALAS certified technicians.