Porvair Sciences Adhesive Seal qPCR Crystal - Sterile Roll SF21080SR

Optically clear adhesive film with pressure-activated adhesive designed for optical applications, particularly qPCR and other imaging techniques including crystallization. The seal is peelable, non-pierceable and supplied as a sterile roll for fluorescence detection, qPCR plate sealing and sample storage applications.

Key Features:

• Format: Sterile roll (100 m x 80 mm)
• Material: Polymer, ultra clear transparency
• Adhesive: Pressure-activated, contained in micro-capsules (peelable, non-tacky handling)
• Solvent resistance: High (DMSO and solvent resistant)
• Temperature range: -40°C to 100°C
• Pierceable: No

Advantages:

• Ultra-clear optical film enables reliable fluorescence/qPCR readouts and imaging.
• Pressure-activated adhesive provides strong well sealing while remaining non-tacky for easy handling with gloves.
• High solvent resistance (including DMSO) preserves seal integrity in common assay conditions.
• Sterile roll format delivers contamination-controlled supply suitable for sensitive molecular workflows.