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.