NALGENE® 5974 Floating Microtube Racks, polypropylene

Thaw, cool and incubate samples at elevated or reduced temperatures. Racks will float with a full load of filled tubes. Tubes are supported below the lip. On benchtop, rack legs prevent bottom of tubes from touching bench surface. Excellent temperature resistance from –70 to 100°C. Each hole has molded-in letters and numbers for easy sample identification. Square racks used in water or ice baths. Autoclavable.