10L/20L/35L Liquid Nitrogen Tank — LNT001/LNT002/LNT003

This series of 10L, 20L, and 35L liquid nitrogen tanks is designed for reliable, portable cryogenic storage and transport of biological samples. Constructed from high-strength aluminum alloy, each tank features a durable vacuum-insulated double-walled structure. This advanced insulation technology minimizes liquid nitrogen evaporation, ensuring extended holding times and low operational costs.

The tanks are primarily used for the long-term preservation of critical materials such as stem cells, vaccines, semen, embryos, and various tissue samples at temperatures as low as -196°C. Their compact, lightweight design makes them ideal for mobile applications, including sample collection and transfer between facilities.

Key components include a narrow neck tube that reduces nitrogen boil-off and a secure plug to maintain internal temperature stability. A built-in level gauge allows for easy monitoring of the remaining liquid nitrogen. These tanks are essential equipment in IVF laboratories, animal husbandry centers, biomedical research institutes, and hospital cell banks, offering a safe and efficient solution for vital cryopreservation needs.