The tissue flotation bath is suitable for preparing tissue sections for prothombin determination and general incubation. The bath is round shaped and double walled in construction. To minimise heat loss, glasswool insulation is provided. A durable ring type heating element supported with refactory base is provided at the bottom of the working Cjhamber for uniform temerature control, controlled by an imported EGO Thermostat, inside black anodized and outside painted with attractive stove enamel finish. A control panel is provided at the bottom side of the water Bath consisting of load, main indicator, EGO & Thermostate Controller with fuse protection. 2½ meter cord and plug for main supply connection is provided. Operates on 220/230 Volts, A.C. 50 cycles, single phase.