".2mL+PCR+tubes"

Quality glassware at an affordable price.

This rack is made of durable polypropylene and securely holds test tubes with diameters of 30, 20, 17 and 12 mm for organized laboratory storage.

Durable PP centrifuge tube box.

This activity works in conjunction with AP Biology classes.

Designed for use in the examination of whole blood in hematology applications, EDTA tubes feature interior walls that are coated with either K2EDTA or K3EDTA.

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

Plastic peg rack provides convenient insertion and removal of inverted test tubes.

Autoclavable polycarbonate clip that fits over the lip of a beaker, bath, or other vessel.

Compact microcentrifuge tube racks to keep you and your samples organized.

Designed to fit small test tubes, these clamps are made from heavy gauge nickel-plated steel wire. Package of six.

Rugged, autoclavable centrifuge tube boxes.

Resists Corrosion from Chemical Spills.

Made from aluminum sheet, this Z-shaped stand holds up to 18 test tubes in three different sizes (1, 0.75, 0.5") for efficient laboratory use.

These tube boxes have a removable white tube tray that can be kept filled with crushed ice or other temperature controlling materials.

A simple wire clamp that may be installed or removed without disconnecting tubing ends.

Intermediate hardness and melting point.