Stable -86 deg C ultra-low temperature storage helps protect DNA and RNA samples from degradation, fragmentation, cold-chain excursions, and long-term integrity loss.
5 key selection factors at a glance
Molecular biology, genomics, diagnostics, biobanking, vaccine development, and biopharmaceutical R&D all depend on the long-term integrity of DNA and RNA samples.
Nucleic acids are sensitive to temperature fluctuation. Brief exposure to higher temperatures can activate enzymatic activity, cause fragmentation, or permanently reduce sample integrity. For high-value molecular samples, -86 deg C storage is foundational.
Laboratories may store thousands of vials, tubes, or plates containing irreplaceable biological material for years. Key risks include temperature fluctuations during access, cold air loss, uneven internal temperature distribution, contamination, and limited lab space.
If the freezer system is not engineered for ultra-low temperature stability, these risks can affect data reproducibility, compliance, and years of research investment.
BEING Ultra Low Temperature Freezers are designed to provide stable, uniform, and secure -86 deg C storage for sensitive molecular samples such as DNA and RNA.
A high storage capacity within a compact floor footprint helps genomics labs, biobanks, and diagnostic facilities scale sample storage without expanding laboratory space.
Maintaining a constant ultra-low temperature requires strong insulation and sealing. The source highlights 126 mm polyurethane foam insulation, independent inner doors, and magnetic door seals to reduce thermal loss.
Independent inner doors help limit cold-air exposure during sample retrieval, while magnetic seals support tight closure after every use. These details help maintain internal uniformity in high-use environments.
SS304 stainless steel inner chambers support corrosion resistance and easier cleaning, while adjustable and removable shelves help with organization and decontamination. These features reduce cross-contamination risk in DNA and RNA repositories.
Touchscreen control, user rights management, castor-wheel mobility, and CE/RoHS certifications support secure operation, SOP alignment, and practical lab integration in research, clinical, and industrial environments.
For DNA and RNA storage, ultra-low temperature control is directly tied to data reliability. BEING ULT freezers combine -86 deg C performance, advanced insulation, contamination-resistant construction, and secure user control to support long-term nucleic acid preservation.
