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Nalgene™ Unwire™ Test Tube Racks: Resmer™ Manufacturing Technology (Thermo Scientific™)

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.

Nalgene™ Unwire™ Half-Racks: Resmer™ Manufacturing Technology (Thermo Scientific™)

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

Nalgene™ Unwire™ Polypropylene Test Tube Racks (Thermo Scientific™)

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