This test tube rack holds 30 x 50mL tubes. It is compatible with our 8L Digital Water Bath (ES89555) and 12L Digital Water Bath (ES89557).
The Digital Water Baths include easy to use controls that allow the user to digitally select and monitor settings. Adjustable in 0.1°C increments, the temperature is shown on a large, 3-digit display. Has the proprietary Quik-CAL™ feature for simple in-lab calibration.