Porvair Sciences Ultraseal™ CAP-PRO 500246

The Ultraseal™ CAP-PRO 500246 is a semi-automated cap and mat applicator for applying friction sealing mats and septum sealing caps to SBS-format tube racks and microplates. It provides consistent, even pressure across every tube or well via selectable force settings and a glove-friendly start button, streamlining sealing operations on a compact bench-top unit. Typical use cases include routine sealing of 24-, 48-, 96- and compatible SBS-format racks to improve reproducibility and reduce manual effort in medium-throughput laboratory workflows.

Key Features:

• Model: Ultraseal™ CAP-PRO
• Product code: 500246
• Adjustable sealing force: three pressure settings (100 kg, 180 kg, 250 kg max force)
• Supplied rack adaptors: 4.5 mm and 14 mm (alternative adaptors available)
• Compatibility: most commercially available septum cap mats, friction sealing mats and 2D-coded/uncoded tubes in SBS-format racks (24-, 48-, 96-well formats)
• Dimensions (W×D×H): 180 mm × 285 mm × 280 mm
• Power: operates from standard 110 V or 220 V supply

Advantages:

• Applies uniform, reproducible sealing pressure to ensure consistent seals across all tubes or wells
• Reduces manual strain and repetitive effort compared with hand-sealing methods
• Adjustable force settings allow optimisation for different cap/mat types and tube formats
• Compact bench-top footprint integrates easily into laboratory workflows