−86°C LED Display Ultra-Low Temperature Freezers Research Ultra-Low Temperature Freezer DW-86L330 DW-86L330 Capacity330 LTemperature Range−40 to −86 °C
−86°C LED Display Ultra-Low Temperature Freezers Research Ultra-Low Temperature Freezer DW-86L430 DW-86L430 Capacity430 LTemperature Range−40 to −86 °C