".2mL PCR tubes"

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

Link racks together to create larger racks as needed.

Test tube racks are excellent space savers and can act as an extra pair of hands in the lab.

This rack is made of neoprene-coated steel wire.

Made from Fine Oil Finished Wood.

Space-Saving, Economical Unit

Coated steel wire racks are chemical and corrosion resistant and come in a variety of sizes.

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

These supports keep test tubes secure.

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.

Constructed from a solid wood block, with 15 slotted holes accommodating tubes up to 13 mm in dia. Size: 1-3/4" H x 8-1/2" W x 2" D.

Ideal for student use, these clamps hold test tubes measuring up to 25 mm firmly and can be manipulated easily. Made from brass.

One-piece construction with an overall length of 13 cm (5 inches).With molded finger grips to help students work with test tubes.

Package of six.

Durable, hardwood Test Tube Rack holds 6 tubes measuring up to 25 mm in diameter, and features 6 draining prongs.

With a polypropylene construction, this versatile rack accommodates test tubes with diameters of 30, 20, 17, and 12 mm for efficient organization.