"tube coolers"

Round-bottom polypropylene test tubes.

Free-standing microcentrifuge tube in light-blocking transparent amber color can hold up to 2.0 ml.

SureSeal S™ microcentrifuge tubes are designed for a broad range of research applications.

Clear Seal™ screw cap microtubes are an all-purpose laboratory microcentrifuge line.

A thin-walled tube for efficient thermal transfer in PCR or other micro-reactions.

Eudiometer tubes with platinum elecrodes for measuring gas volume changes during chemical reactions.

Conical centrifuge tube made of borosilicate glass with a 15 ml capacity, featuring 0.2 ml graduations, and equipped with a screw cap for secure sealing and precise sample containment.

This set of six borosilicate glass delivery tubes offers durability and chemical resistance, ensuring efficient and precise liquid transfer in laboratory applications.

These centrifuge tubes are ideal for environmental uses such as water analysis and other applications wherein tubes have the potential to contaminate samples.

Glass test tube with side arm, ideal for gas collection, distillation and chemical reactions.

Pack of 100 graduated, leak-proof micro centrifuge tubes made of polypropylene with raised graduations and snap cap lids.

Thsese tubes meets GLOBE requirements.

Pre-cleaned borosilicate glass test tubes with rims. Tubes can be used for hot or cold applications, are reusable, and can be autoclaved.

This microcentrifuge tubes is made of polypropylene with attached lid provides a tight, leakproof seal.

Tube clamp with finger grip.

Made of PYREX® borosilicate glass, conical, beaded.