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Sample Storage Caps

Push caps or screw caps

Sample Storage Tube Caps

Reliable tube caps help protect sample integrity during storage, transport, and laboratory processing. Our range of sample storage tube caps includes screw caps, push caps, capmats, capbands, capclusters, and lyophilization caps for a variety of laboratory applications.

 

Secure and Flexible Tube Sealing

Choose from screw caps for internally or externally threaded tubes and TPE or EVA push caps for fast, convenient sealing of 96-well sample storage tubes. Low-profile screw caps can help save up to 33% freezer space, while specialized TPE lyophilization caps are designed for freeze-drying applications.
Our caps are available in different formats, colors, and configurations to suit your sample storage requirements.

Designed for Modern Laboratories

Key benefits include:
  • Reliable sealing to help protect sample integrity.
  • Ultra-low-temperature compatibility for long-term storage.
  • 24-, 48-, and 96-well formats for different tube configurations.
  • Automation-friendly options for high-throughput workflows.
  • Pierceable caps for convenient sample access.
  • Cleanroom-produced options that are RNase/DNase and pyrogen free.

Find the Right Tube Cap for Your Workflow

Whether you need screw caps for long-term sample storage, push caps for rapid rack sealing, or specialized caps for automated and lyophilization workflows, our range provides reliable sealing solutions for modern sample storage applications.

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