The A.I. Container 50B YDS (YDS-50B) is a high-capacity liquid nitrogen storage tank tailored for extended cryogenic preservation of semen, embryos, stem cells, and other biological materials. With a 50-litre capacity, this container is ideal for large-scale artificial insemination programs, veterinary institutions, research laboratories, and livestock breeding operations.

Engineered with high-strength aluminum alloy and multi-layer vacuum insulation, the YDS-50B ensures low nitrogen evaporation and maintains ultra-low temperatures required for biological storage in both vapor and liquid nitrogen phases.

Its robust design, large neck opening, and heavy-duty structure support high-frequency use while ensuring durability in demanding environments. Trusted by professionals for long-term performance and secure sample preservation.