No-Wire™ Autoclavable Test Tube Racks

Submersible polypropylene test tube racks sink in water baths and maintain stability even in agitated water. Great alternative to wire racks, with price and space saving advantages over other plastic racks.

• Suitable for use inside and outside the water bath to meet the demands of daily lab use
• Heavier than water so the rack remains stable when submerged, even when agitated
• Store flat to save space, but assembles quickly and easily
• Features grids with numbered and lettered rows for tube identification
• Interlocking feet facilitate easy stacking
• Sturdy polypropylene is steam autoclavable at 121°C (250°F)
• Round racks fit into 1000mL beaker and include removable, snap-on handle for easy retrieval
• Rectangular racks measure 24.6 x 10.4 x 6.4cm (9.7 x 4.1 x 2.5 in.) and feature end plates for labeling