"tube coolers"

One-piece support is able to accommodate larger size tubes. It holds six 20mm tubes. Size: 12 x 6 x 4.5cm.

Resists Corrosion from Chemical Spills.

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

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

Heavy duty epoxy coated wire racks.

Microcentrifuge tube racks are clear acrylic tube rack holds 25 standard 1.5 ml microcentrifuge tubes.

Reversible racks with grids for microcentrifuge tubes.

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.

Great for Student Use

This test tube rack is constructed of oil-finished hardwood.