Day-Impex is a leading UK manufacturer of professional liquid nitrogen storage solutions, engineered for the most demanding laboratory and industrial environments.

High-Performance Liquid Nitrogen Storage & Cryogenic Dewars

 With an 80-year heritage in scientific glass blowing and vacuum technology, our DILVAC range represents the gold standard in liquid nitrogen containers and ln2 storage dewars.

Precision-Engineered LN2 Storage Solutions

Our range of nitrogen liquid vessels is designed to provide exceptional thermal efficiency and long-term reliability. From portable cryogenic storage dewars for daily laboratory use to specialised systems for liquid nitrogen cell storage, each unit is vacuum-pumped and tested to ensure minimum evaporation rates.

Vacuum Insulated Technology: Superior borosilicate glass inners for maximum thermal integrity.

National UK Logistics: We provide secure, specialist shipping for all cryogenic tanks and ln2 vessels to research hubs, universities, and industrial sites across the entire UK.

Bespoke Engineering: Leveraging decades of expertise to provide custom solutions for specific cryogenic transport and storage challenges.