Globe Scientific Snap-N-Rack Test Tube Rack for 1.5mL and 2.0mL Microcentrifuge Tubes

This innovative line of plastic test tube racks are shipped flat in order to reduce shelf space and then simply snap together for use. The special design allows all samples to be incubated at the same temperature. These racks can be used in freezers without deforming or going brittle. They will not rot, rust of deform. Alphanumeric markings are molded into the racks to provide easy test tube identification. They are available in assorted colors for sample coding or aesthetics. Polypropylene (PP) Autoclavable Non-floating in water baths Stackable when empty Produced from Polypropylene (PP) Autoclavable at 121°C for 20 minutes Non-floating in a water bath Dimensions: 456300 Series: 263 x 109 x 45mm (10.3 x 4.3 x 1.7") 456400 Series: 246 x 105 x 64mm (9.6 x 4.1 x 2.5") 456500 Series: 246 x 105 x 72mm (9.6 x 4.1 x 2.8") 456600 Series: 246 x 105 x 72mm (9.6 x 4.1 x 2.8") 456700 Series: 295 x 125 x 85mm (11.6 x 4.9 x 3.3") 456800 Series: 300 x 112 x 85mm (11.8 x 4.4 x 3.3")