Micro Sample Tube Racks, Electron Microscopy Sciences

About this item

These round floating bubble racks can incubate 8 to 20 tubes in a beaker of water. Perfect for use in microbiology and immunology labs. Made to be used in beakers. The racks are loaded from the top and the tubes are easily removed by pressing the rack down on a bench until the short legs touch. Molded from buoyant foam-filled TPXR (polymethylpentene) with tiny bubbles throughout. The 10.8 mm diameter holes fit 1.5 mL microtubes and the 7.7 mm holes fit 0.5 mL tubes. The racks are 6.4 (1/4") thick with 19 m m(3/4") long legs and a center rod handle. They are steam autoclavable at 250°F (121°C).

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