Dry Block Heater Accessories are interchangeable heating blocks designed to hold specific laboratory vessels securely inside compatible dry block heaters. The range includes blocks for cuvettes, Epp tubes, Falcon tubes, vials, micro trays and general round tubes, along with plain or double blocks without holes.
Each block is shaped to match a particular vessel format so that samples remain upright and maintain close contact with the heated surface. Correct block selection depends on the tube or vessel diameter, hole depth, capacity, sample quantity and the dry block heater model being used.
Blocks should not be selected by appearance alone. Users should confirm the heater chamber dimensions, block size and vessel compatibility before ordering. Using an incorrectly sized block may result in poor sample contact, unstable positioning or uneven heating.
IEC 61010-1 provides general safety requirements for electrical laboratory equipment and its accessories, while IEC 61010-2-010 applies specifically to laboratory equipment used for heating materials. ASTM E220 is relevant when thermocouples are used to check temperature performance, and ISO/IEC 17025 applies where testing or calibration is performed by a competent laboratory. These standards should not be presented as confirmed product compliance unless supported by manufacturer documentation.
For LabChoice Australia customers, Dry Block Heater Accessories provide practical block options for research, education, quality control and routine sample preparation workflows requiring compatible vessel support and controlled dry heating.






