Products

Microplate Sealers

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  • Ultraseal PRO

    Ultraseal PRO

    The Ultraseal PRO (formerly the Wasp) is an automated heat-applied microplate and tube rack sealer, designed and built in the UK by Kbiosystems.

  • Ultraseal ePRO

    Ultraseal ePRO

    The Ultraseal ePRO (formerly the eSeal) is a fully electric, fully automatic microplate and tube rack sealer. With no compressed air required, it removes the risk of cross contamination inherent in pneumatically driven sealers.

  • Ultraseal XT-PRO

    Ultraseal XT-PRO

    The Ultraseal XT-PRO is a fully automated, heat-applied microplate and tube rack sealer built for laboratories that work with tall labware.

  • Ultraseal LITE

    Ultraseal LITE

    The Ultraseal LITE (formerly the eFly) is a semi-automated, heat-applied microplate and tube rack sealer for lower throughput laboratory environments.

  • Ultraseal CAP-PRO

    Ultraseal CAP-PRO

    The Ultraseal CAP-PRO is a semi-automated cap and mat applicator designed to take the strain out of applying friction sealing mats or septum sealing caps to SBS format tube racks.

  • Ultraseal CAP-LITE

    Ultraseal CAP-LITE

    The Ultraseal CAP-LITE is the manual version of the semi-automated Ultraseal CAP-PRO, offering an economical route into cap and mat application for lower throughput laboratories.

  • Ultraseal COLD-PRO

    Ultraseal COLD-PRO

    The Ultraseal COLD-PRO is an automated adhesive pressure-applied microplate and tube rack sealer.

Reliable plate sealing for demanding laboratory workflows

Microplate sealing is a critical step within many laboratory automation environments, directly affecting sample integrity, reproducibility, traceability and workflow continuity.

Kbiosystems develops microplate sealing systems designed for laboratories operating under high-throughput, precision-driven and automation-intensive conditions where operational reliability matters every day.

Our plate sealers are engineered to integrate smoothly into existing laboratory workflows while supporting consistent sealing performance across a wide range of applications and automation environments.

Whether implemented as standalone systems or integrated into larger automation platforms, Kbiosystems sealers are designed to support long-term operational stability, scalability and workflow efficiency.

Workflow context

Supporting continuity across automated laboratory processes

Plate sealing rarely operates as an isolated laboratory activity.

In most life science environments, sealing forms part of a larger workflow involving liquid handling, incubation, robotic transport, sample preparation, storage and traceability systems.

As throughput increases, manual sealing processes can quickly become operational bottlenecks — affecting consistency, increasing handling time and introducing unnecessary workflow interruption.

Kbiosystems sealing systems are designed to strengthen workflow continuity by supporting reliable, repeatable plate processing within automated laboratory environments.

Integration & automation

Designed to integrate into existing automation environments

Kbiosystems plate sealers are engineered to integrate with the automation infrastructure already operating within the laboratory.

This includes compatibility with:

  • Robotic automation platforms
  • Liquid handling systems
  • Plate handling systems
  • Barcode traceability workflows
  • Incubators and imaging systems
  • Integrated automation environments

Our focus is not simply standalone equipment performance, but reliable operation within connected laboratory workflows.

Engineered for long-term performance

Reliability under real laboratory conditions

Kbiosystems sealing systems are developed with long-term operational performance in mind.

With mechanical, electrical and software engineering expertise operating alongside in-house manufacturing, our teams maintain direct technical ownership throughout the product lifecycle, from development and manufacturing through to integration and long-term support.

  • This integrated engineering approach helps support:
  • Consistent sealing quality
  • Reliable automation performance
  • Long-term maintainability
  • Workflow continuity
  • Reduced operational disruption

For laboratories operating within high-throughput and performance-driven environments, reliability is not optional. It is foundational.

Let’s talk

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