Sealers & Cappers

Protecting precious samples during storage and transportation is an essential final step for a wide range of laboratory and clinical applications. Many high throughput labs routinely store or protect multi-well plates by applying a seal to prevent atmospheric contamination, moisture ingress or further drying of the sample, especially when storage is at low temperatures.
Porvair Sciences has developed a range of sealers and cappers to meet the needs of low, medium and high throughput laboratories to provide an accurate and tight seal on a range of microplates and tube racks.
The Ultraseal™ PRO is compact, versatile and fully automated for high throughput reliable and consistent heat sealing using rolls of film.
The Ultraseal™ LITE is an adaptable semi-automatic microplate heat sealer using sheets of films.
The Ultraseal™ CAP-PRO is a compact and portable semi-automated cap and mat applicator designed to take the strain out of sealing medium numbers of microplates.
The Ultraseal™ CAP-LITE is the manual version of the CAP-PRO, ideal for low throughput laboratories.