Tubes

Find the security of a screw-cap tube with the ease-of-use of a snap-cap tube with Thermo Scientific™ Graduated Safelock Microcentrifuge Tubes. These tubes provide superior security during centrifugation.

Used to disperse or scrub gas in liquids.

With permanently fused brown scale

Shadowless bottoms transmit undistorted light

Fill Kimble™ Low Form Nessler Color Comparison Tubes and let their shadowless bottom transmit undistorted light. No dark spots form when the tubes are filled with liquid and viewed from the top.

Shadowless bottom and sturdy construction make these tubes ideal for AOCS-specific testing

Manufactured from Pyrex™ borosilicate glass to give superior performance over neutral borosilicate and soda lime glass and excellent chemical resistance. Pyrex™ Borosilicate Glass Medium Wall Rimmed Test Tubes are ideal for microbiology culture work.

Manufactured from borosilicate glass for excellent chemical and thermal shock resistance. Quickfit™ Borosilicate Glass Test Tubes with Ground Socket are ideal for mixing and heating chemicals in a lab.

Create custom arrays with these empty ANSI-format Racks for Thermo Scientific™ Matrix™ 2D Barcoded Storage Tubes. Racks are available in a proprietary, specially designed, stackable microplate format and feature locking lids to secure samples.

Store valuable samples where 2D tracking is not required with high-density Thermo Scientific™ Matrix Blank and Alphanumeric Storage Tubes, offered in manual and automation-friendly racks. Visual identification of samples can be made using the alphanumeric code on the bottom of each tube, and the...

Manufactured from soda lime glass. BRAND™ Soda Lime Glass Culture Tubes with Screw Cap include a polypropylene screw cap with white elastomer seal and GL thread. Autoclavable at 121°C.

Durable Kimax borosilicate tubes.

Manufactured with borosilicate glass for excellent chemical and thermal shock resistance. Pyrex™ Borosilicate Glass Heavy Wall Rimmed Test Tubes are ideal for chemical and biological work.

Store test reagents and material. Fisherbrand™ soda lime glass rimless test tubes come in different sizes to meet your needs.

Manufactured from soda lime glass and constructed with light walls. Fisherbrand™ Soda Lime Glass Light Wall Rimmed Test Tubes are ideal for general mixing and laboratory work.