Heat Block

Ideal for use in place of a sand bath in microscale experiments. Excellent heat transfer Does not interfere with magnetic stirring

The DynaBloc heating system supplies low-cost, highly efficient, simultaneous stirring and/or heating of multiple samples contained within various sizes of small, round bottom flasks. To anchor blocks to either a 145mm or 135mm diameter hotplate/stirrer, use our 13698-03 (145mm) or 13698-05 (135mm)…

…heat transfer block, 9594-12 for use in place of a glass sand bath in Microscale experiments. Offers excellent heat transfer and will not interfere with magnetic stirring. Block has four holes for vials and one hole for thermometers. 9594-16 for use on top of stirrer-hot plate to effect better heat…

The DynaBloc heating system supplies low-cost, highly efficient, simultaneous stirring and/or heating of multiple samples contained within various sizes of small, vials and tubes. To anchor blocks to either a 145mm or 135mm diameter hotplate/stirrer, use our 13698-03 (145mm) or 13698-05 (135mm) base…

…flexible fixed block system for rapid, precise heating of microtubes up to 100°C. Accurate, reproducible, rapid and safe heating of Samples Choice of models with interchangeable blocks or fixed microtube blocks Versatile range of interchangeable heating blocks Exclusive Three…

… Stable heat control Temperature range: Ambient to 150°C Analog block heaters provide dependable heating for a range of laboratory purposes such as incubation, melting and boiling points. Features include high and low thermostats and a pilot/cycle light. Analog block heaters are also…

Heat Transfer Block, Minivials, Synthware, Holds 3.0 and 5.0 mL heavy wall reaction vials.

…heating/mixing blocks hold up to three different size and type of vessels at the same time. To anchor blocks to either a 145mm or 135mm diameter hotplate/stirrer, use our 13698-03 (145mm) or 13698-05 (135mm) base plate. To remove blocks when hot, use our 13698-09 T-handle extractor. Blocks, base…

Dry blocks for us with Grant Dry Block Heating Systems: QBD1, QBD2, QBD4, QBH2, QBA1 and QBA2.

… NMR Heating Reaction block is designed to rest on a round or square top hot plate stirrers. NMR heating block is an ideal replacement for oil baths. Block provides a safe and clean way for preheating NMR tubes, performing kinetics and degradation studies in 5mm NMR tubes. All blocks are anodized…

For precise temperature control; ±0.1°C Provide a safe, dry, constant temperature source in the laboratory for the purpose of incubation, boiling, inactivation, wet ashing, enzyme analysis, and a variety of clinical and industrial applications. NOTE: aluminum insert blocks are not included.

Heat Transfer Block, Round bottom flasks, Synthware, Holds 5, 10 and 25mL round bottom flasks.

Storage: 20-25°C

OptiTherm® aluminum reaction / heating blocks provide a SAFE and cost effective solution for replacing your existing oil baths and heating mantles. The innovative PTFE shield on the unit reduces the exterior exposed surface temperature by as much as 100°C. For example the PTFE shield would…

…aluminum blocks located on stirring hotplates to heat standard round bottom flasks. All Heat-On blocks are manufactured from solid aluminum providing excellent, even heat transfer to the entire block, preventing hot spots. Heat-On weight-saving design reduces the mass of the block to be heated,…

…design block extraction tool included as standard, for easy and safe removal of blocks sold exclusively of blocks - see Accessories for blocks The QBA series of analogue block heaters present a contemporary high quality solution at a cost-effective price for heating applications…

Compact, flexible, easy to use systems for rapid heating and cooling of microtubes; very effective tools for DNA/RNA sample preparation techniques. Cooling/heating setting range from - 10°C to 100°C, with very rapid cool down and heat-up times Stability ± 0.1°C …

… Aluminum Construction Provides Excellent Heat Transfer While Not Interfering with the Magnetic Field Holes are Spaced for Optimum Stirring of All Vials Holder Fits All 135mm Diameter Hot Plate Stirrers Each Section of the Block is Engraved with the Vial Size for Easy Identification…

Safety Pie Plate Holder keeps up to Four pie wedges securely locked together on the hotplate Aluminum construction provides excellent heat transfer while not interfering with the magnetic field Interchangeable pie wedges permit various sized vials or flasks on one hotplate Holes are spaced…

…temperature distribution across the thermal block. Digital dry baths are ideal for a wide variety of life science, clinical and general chemistry applications. Product Features: Microprocessor controlled with digital display High quality heating elements provide excellent temperature…

These solid anodised Aluminium cooling and heating blocks ensure a consistent sample temperature is maintained. Compatible with large format AlteTubes.

…Heater Block adapter is designed to fit all hot plate stirrers with a 135mm diameter top plate. Lower edge of block covers side of top plate and prevents block from slipping, allowing for safe heating of your Chemglass or Genevac blocks. The innovative PTFE shield on the heating block keeps the…

Accurately measures temperature in freezers, refrigerators, incubators, water baths and heating blocks Enclosed “temperature buffered” sensor Range: -50 to 70°C (-58 to 158°F) Resolution: 1°C; accuracy: ±1°C Glycol bottle insulates sensor from…

…new generation of dry block heater You shouldn’t have to waste time making sure that your samples are being heated to the temperature that your block heater says they are. You shouldn’t have to put tin foil over your consumables to make sure the heat stays in. You…

…and PCR strips or tubes. Each block has a thermometer well for measuring block temperature. Anodized aluminum modular blocks provide superior temperature stability and heat transfer. Heaters require OHAUS modular heating blocks for operation. Modular blocks are sold separately . Operating…

…modular blocks, accommodating various tube sizes from 0.2 mL micro-tubes to 50mL centrifuge tubes. Each block has a thermometer well for measuring block temperature. Efficient heating due to close tube-and-block contact for maximum heat retention. Heaters require OHAUS modular heating blocks for…

…ambient + 5 to 100°C A compact and flexible fixed block system for rapid and precise heating of microtubes up to 100°C. Stability ± 0.1°C Digital temperature control for optimum precision Heating range ambient + 5°C to 100°C, with rapid heat-up time…

…situ hybridizations. Stepless adjustable temperature up to 120 °C Timer: Countdown, adjustable from 1 min to 99h 59min Counter: Display of heating time Highly versatile with a large number of blocks Error code display Fixed safety circuit Acoustic signal at end of test

…monitoring of the actual temperature. Excellent temperature stability and uniformity is maintained via sensitive electronic controls. Heats to 100°C in less than 12 minutes. Supplied complete with block extraction tool but without aluminium blocks which must be ordered separately.

…temperature distribution across the thermal block. Digital dry baths are ideal for a wide variety of life science, clinical and general chemistry applications. Product Features: Microprocessor controlled with digital display High quality heating elements provide excellent temperature…

…is maintained via sensitive electronic controls. Heats to 100°C in less than 12 minutes. Larger three-block model available for high throughput applications like C.O.D. Supplied complete with block extraction tool but without aluminium blocks which must be ordered separately.

…DryChill Cooling Block utilizes a proprietary gel refrigerant, designed to maintain cold (but not freezing) temperatures for extended time periods.  Once the block temperature begins to warm, the visual indicator alerts the user by changing from purple to pink. Four blocks are available…