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Microcentrifuge Tubes

Seal-Rite® tubes are multi-taskers, designed for all phases of your work. We also offer a variety of other tubes to meet your specific needs. See "How to choose the Right Microcentrifuge Tube" for more information on selecting a microcentrifuge tube.

For additional information on Seal-Rite tubes, choose a category below or click here.

Need lots of tubes? Buy 5 bags, get 1 FREE! Choose an item below for more information. Valid for selected Seal-Rite tubes through May 31, 2018.


Seal-Rite 1.5 ml Microcentrifuge Tubes
Strong, dependable multi-tasking tubes. Best for boiling.
Seal-Rite 0.5 ml Microcentrifuge Tubes
5 sleeves of 200 helps maintain purity (natural and assorted).
Seal-Rite 2.0 ml Microcentrifuge Tubes
Rounded base for easier resuspension of pellets.
1.5 ml Copolymer Microcentrifuge Tubes
Copolymer tube is clear and easy to open.
Low Adhesion Microcentrifuge Tubes
Special formulation helps reduce non-specific binding.
Additional Microcentrifuge Tubes
Neon colors, o-rings, capless, etc.
Locking Cap MicrocentrifugeTubes
Safe-Lock and Lock-Top tubes.
Screw Cap Microcentrifuge Tubes
Self-standing or conical bottom; O-ring or TPE seal cap.
Microcentrifuge Tube Accessories
Openers, caps, pestles, and membranes.
Eppendorf  Tube 5 ml
Flip open convenience for 5 ml tubes.
5 ml Microcentrifuge Tubes
5 ml polypropylene tubes.
Selecting a Microcentrifuge Tube
Help on choosing the right microcentrifuge tube for your needs.
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View the 2018 Online Catalog