"Tubes"

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

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

Welded steel, zinc plated. Consists of two shelf levels for guides and a third elevated bottom shelf on which the tubes rest. 40 positions, in four rows of 10 holes each, accept tubes up to 22 mm diameter. Dimensions: 3-1/8" H x 10-5/8" W x 4-3/4" D.

Chemical- and corrosion-resistant steel wire racks are coated with heat-cured epoxy.

Economical and compact, this microtube rack comes pre-assmbeled and ready to hold up to twenty-four 1.5–2.0 ml microtubes. Its clearly labeled holes make sample identification easy, while its compact design saves benchspace and makes for easy storage.

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

Made from Fine Oil Finished Wood.

Used for drying small amounts of gases.

Flexible multi-tube rack.

Economical Retort Bases with tapped rod hole made of powder-coated pressed steel.

Hold a variety of test tubes up to 20 mm.

Quality glassware at an affordable price.

Link racks together to create larger racks as needed.

Get organized with this fun, interlocked rack.

These durable, brightly colored racks feature a three-tier design

High-volume rack