Wide-Mouth Square Canister Liquid Nitrogen Container

Product Overview

The wide-mouth square canister liquid nitrogen container is designed for the cryogenic storage of biological samples. It is suitable for applications that require medium sample capacity and frequent sample retrieval. This series is engineered with an optimized structure that provides sufficient storage capacity while maintaining low liquid nitrogen consumption, balancing storage efficiency and operational convenience.

The large neck opening combined with square canisters allows easier handling of sample racks, making sample loading and retrieval faster and more efficient. The container is manufactured with a high-strength lightweight structure to ensure reliable cryogenic storage while also allowing convenient daily operation and maintenance.

Working Principle

The container maintains cryogenic storage through an efficient vacuum insulation structure. A high-vacuum insulation layer is formed between the inner and outer walls of the vessel, effectively reducing heat transfer from the external environment and minimizing liquid nitrogen evaporation. This helps maintain a stable ultra-low temperature inside the container.

Liquid nitrogen remains in a low-temperature liquid state within the vessel. Natural evaporation forms a stable cold gas environment that provides reliable cryogenic preservation conditions for biological samples.

The internal square canister rack structure allows organized storage of cryogenic vials and enables quick retrieval and placement of samples. A safety lock lid and sealed structure provide additional protection during storage and transportation, ensuring safe and stable operation.

Key Features

• Wide neck opening for easier sample handling and access
• Low liquid nitrogen consumption with reliable insulation performance
• Equipped with square canister racks for efficient sample management
• Standard safety lock lid for improved storage and transport safety
• High-strength aluminum construction, lightweight and durable
• Stable vacuum insulation system for long-term thermal performance

Applications

• Biological Sample Banks:Used for long-term cryogenic storage and management of cells, blood, tissues, DNA, and other biological samples.
• Medical Institutions:Suitable for hospitals and biomedical laboratories for sample preservation and research purposes.
• Biotechnology Research:Provides a stable cryogenic storage environment for life sciences research, genetic engineering, and cell culture.
• Vaccine & Biopharmaceutical Storage:Used for the low-temperature storage and management of vaccines and biological products.
• Scientific Laboratories:Ideal for research environments that require frequent sample access, improving sample management efficiency.