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.

Without graduations

Save time and reduce the risk of contamination using this convenience kit. Each kit includes 100 clear glass vials and 100 screw thread caps with pre-assembled septa.

Can be cleaned easily in an automatic washer or autoclaved

Hold tubes upright or create a cooling station. Fisherbrand™ Transformable Cube Rack securely stores 15mL or 50mL tubes with snap-in well inserts. Remove the inserts to store larger items or fill with ice for a temporary cooling workstation. User-friendly polypropylene box can be autoclaved.

Supports round or conical bottom 250mL centrifuge tubes

Carry glassware, samples or tools with Thermo Scientific™ Nalgene™ Utility Carriers, featuring resilient construction with molded-in center divider and handle.

Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample. Storage vials range from 2mL to 40mL.

Constructed of optically clear polystyrene for easy viewing of sample. Corning™ Falcon™ Round-Bottom Polystyrene Tubes are widely used and referenced in laboratory protocols.

Compact and economical

Available with or without marking spot

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

For tissue culture and general bacteriological work