Securely hold a full load of test tubes or centrifuge tubes for 13, 16, 20, 25 and 30mm diameter sizes with Thermo Scientific™ Nalgene™ Unwire™ Test Tube Racks.

With 30mm square holes.

Chemical and corrosion-resistant steel wire coated with heat-cured epoxy for long life and easy cleaning.

Holds 15 conical bottom 15mL centrifuge tubes.

Holds both 15 and 50mL tubes

Leave both hands free for manipulation of 50mL sample tubes

Resist chemical attack from dilute mineral acids and alkalis.

Hold sample collection tubes, reaction tubes and test tubes with these polypropylene test tube peg racks. Suitable for drying glass plates and chromatography plates.

Organize and store samples with space-efficient half-racks, ideal for use in incubators, refrigerators, freezers, under lab hoods and on benchtops.

Holds 15 conical bottom 15mL centrifuge tubes.

Hold a full load of test tubes or centrifuge tubes with Thermo Scientific™ Nalgene™ Unwire™ Polypropylene Test Tube Racks, molded in one piece.

Molded racks provide rigid support when fully loaded—reduce breakage.

Resist abrasion, rust and corrosion.

For conical bottom tubes

Holds tubes that cannot stand upright by themselves. Bel Art&trade SA Poxygrid Centrifuge Tube Rack allows for convenient transport and storage of up to four 500mL conical-bottom centrifuge tubes.

Submersible polypropylene test tube racks sink in water baths and maintain stability even in agitated water. Bel Art™ SP Scienceware™ No-Wire™ Autoclavable Test Tube Racks are a great alternative to wire racks, with price and space saving advantages over other plastic racks.

Stack empty Thermo Scientific™ Nalgene™ Polypropylene General Purpose Test Tube Racks with any other racks of the same length.

Chemical (organic solvents, salts, weak acids and weak alkalis) and corrosion-resistant steel wire racks are coated with heat-cured epoxy

Angled rack is useful for keeping tube caps and marked contents easily readable, frequently used reagents at an ergonomic angle or draining excess supernatant fluid from pellets.

For typing, screening, and other blood bank applications.

Incubate liquid cultures on a slant using Thermo Scientific™ Nalgene™ Test Tube Slant Racks. Racks allow 5 or 20 degree tilt for media to harden at an angle.

Organize and store test tubes in these convenient tube racks featuring handles for easy carrying and molded-in numbers and letters for easy tube identification.

Accomodates up to a 16 mL tube

Organize over 100 samples with one rack

Four sizes to hold 16 to 26mm tubes

Three-tier molded of polypropylene

Easily identified in the lab and sterilization area by bright orange epoxy coating.

Individually numbered wells ensure accurate location identification for automated liquid handling systems

Fit neatly inside Magic Touch Ice Pans which have excellent insulating properties for keeping temperature sensitive samples in an optimal environment

Robotically place test tube with absolute accuracy and identify specific cell location