Available in eight colors or in assorted-color packs.

Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling

Pure Protection: Prepare, transfer and store samples securely with Thermo Scientific Screw Cap Microtubes. Available in multiple volumes, packaging options and clean claims.

Specially designed polypropylene tubes protect sensitive samples and provide added security against leakage and contamination. Corning™ Microcentrifuge Tubes withstand forces up to 20,000 x g.

Features a snap cap with a positive seal that allows for repeated opening and closing with flat-cap surfaces for convenient labeling. Corning™ Costar™ Snap Cap Microcentrifuge Tubes are compatible with leading microcentrifuge rotors.

Feature a bonded polymer technology that reduces protein and nucleic acid binding, resulting in a better sample recovery. Corning™ Costar™ Low Binding Plastic Microcentrifuge Tubes™ withstand forces up to 17,000 x g.

Choose from six colors, including amber for light-sensitive samples

Provides a secure seal—even over extended periods. Critical applications where minute sample recovery is important.

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 1.7mL provide excellent visibility and feature a piercing port for syringe access. Maximum Recovery™ and sterile options available.

Features chemical resistant O-ring

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 1.5mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available.

With chemical-resistant O-ring

Easily confirm your microcentrifuge tube is locked for superior security during centrifugation.

Improve sample recovery without additives or coatings. These tubes offer maximum sample recovery by significantly reducing surface binding.

Thermo Scientific™ Plain Snap-Cap Centrifuge Tubes include a flat cap, and have no frosting or graduations.

Convenient, pierceable locking lids snap into place with one-handed operation

Choose skirted- or conical-bottom style

Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling

Nonsterile

Choose skirted or conical-bottom style

Address specific laboratory needs with these specialty tubes offering unique combinations of features and exceptional quality.

Polypropylene tube system for compound library storage

Graduated tubes with conical bottom

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 0.60mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available.

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 2.0mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available.

Graduated tubes with conical bottom

Ideal for HTLV-III testing, bacterial and hybridoma cell uptake studies.

Features O-ring resistant to many commonly-used laboratory chemicals

Conical tubes