ILP Pre-Slit Sealing Mats

ILP Pre-Slit Sealing Mats are precision-engineered from high-quality compression-molded silicone to provide a secure, airtight seal for deep well plates, microplates, and PCR plates. Designed for demanding lab applications, these mats offer exceptional sealing performance across a wide range of temperatures and chemical conditions, making them ideal for incubation, storage, and solvent-sensitive workflows.

Featuring pre-slit, self-sealing perforations, these mats allow easy pipette access while maintaining a tight seal after each penetration, minimizing evaporation, preventing sample loss, and eliminating cross-contamination. Their chemical-resistant, adhesive-free design ensures sample purity with no extractables, making them suitable for sensitive molecular biology or analytical procedures.

Available scored or pre-cut, with optional PTFE-coated versions for enhanced chemical resistance. All mats include a printed alphanumeric grid for easy well identification and sample tracking.

Key Features

• Pre-slit design for smooth pipetting and reduced injection errors
• Self-sealing perforations maintain airtight integrity after pipette access
• PTFE-coated options available for superior chemical compatibility
• Compatible with deep well, microplates, and PCR plates
• Printed alphanumeric grid for easy well reference
• Chemically resistant, no adhesives or extractables
• Temperature-resistant for high-temp storage and incubation workflows