Extra tough to resist most acids, solvents and heat. Ideal for smaller spaces. Molded index co-ordinates and flat labelling areas keep samples organised. Half sized racks are convenient for incubators, fume hoods, refrigerators and other tight spaces. 16mm with 36 wellsOverall size: L127 x W127 x D70mm. Also available in 25mm with wells, overall size; L120 x W122 x D92mm (B8R04541).