Polypropylene rack is designed to hold six Nessler cylinders. Flat lower deck is white to provide a reflective surface. Chemical and corrosion resistant rack can be autoclaved at 121°C (250°F). Additional Info: Nessler Cylinder Rack For 100 Ml Cylinders, 6-Tube Package Size(L x W x H): 2.8 X 4.3 X 14 (IN) Categories: Racks, Cylinder HTS Code: 3926.90.9910 UNSPSC: 4.11228e+007 Country Of Origin: INDIA