Aluminum Cooling Blocks

Cooling blocks are essential in the lab for precision and temperature control, and cooling plates can provide convenience and ease in sampling preparation techniques. Cold blocks eliminate the need for an external thermometer or timer, as they provide you with digital control over temperature and time. At Thomas Scientific, we have plenty of heating and aluminum cooling blocks available. The range includes accessories suitable for molecular biology incubation applications. Heat block and cool plates are suitable for sample preparation, enzyme preservation, enzyme-substrate reactions, restriction enzyme digestions, and many other applications in the laboratory.



For further heating and cooling supplies, see our laboratory freezers, lab baths, and hotplates.

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Heating/Cooling Blocks

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  • Eppendorf Tube® 5.0 mL System. Eppendorf Tubes are the benchmark for simple and safe sample preparation from 0.5 to 2.0 mL. For larger volumes, 15 mL and 50 mL conical tubes are commonly used. With medium sample volumes you may face an issue: they need to be processed with large conical screw…

  • Benchmark Scientific

    With its compact construction, broad temperature range, and multiple block options, the myBlock Mini is the perfect tool for laboratory incubations. The simple touch pad controls and a digital display provide for "set and walk away" temperature selection and unrivaled accuracy. While…

  • Get maximum flexibility for your Thermo Scientific™ Dry Baths/Block Heaters with a variety of accessories for any application.

  • Maximize valuable bench space with Thermo Scientific™ Compact Digital Dry Bath/Block Heater—available with multiple combinations of block sizes for tube size versatility. Built-in temperature-sensing probe assists with outstanding temperature accuracy and control Designed for…

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    Benchmark Scientific

    The Digital DryBaths offer digital control over both temperature and time, eliminating the need for an external thermometer or timer. Available in three configurations, the digital dry baths offer capacity for up to four blocks. The cavities within the high grade aluminum blocks are…

  • Aluminum 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…

  • Excellent heat transfer won't interfere with magnetic stirring,Holes spaced for optimum stirring of all vials,Color-anodized for durability and easy identification,Round reaction blocks are designed to fit directly on 135mm diameter, round top hot plate stirrers. Aluminum construction offers…

  • Chill, freeze or heat and run unattended temperature profiles automatically Precise, digital control Energy efficient Peltier design Control at ambient Temperature ramping at exact rates Built-in data logger Applications include unattended restriction digestions or…

  • DWK Life Sciences (Kimble)

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

  • •    A wide range of temperature control 25-120°C •    Timer function support is available •    Temperature control accuracy - ±0.5? •    Time setting range - 0min~99h59min •  …

  • The Corning Digital Dry Bath Heaters are available in single, dual, and four block configurations and provide a broad temperature range up to 150°C, which makes them useful for a variety of applications in molecular biology, histology, clinical, environmental, and industrial laboratories. They…

  • The Boekel Scientific line of Block Heaters feature an easy-to-use interface in order to simplify most laboratory heating procedures while increasing accuracy and throughput. The bright color touch screen is easily seen across the room and the slim design allows for more bench space and a…

  • For use with MTPs, PCR plates and up to 2 x 96 0.2 mL PCR tubes and tube strips Load MTPs and PCR plates directly To spin down individual PCR tubes or tube strips, PCR plates and MTPs without frame, use the Work tray and Frame Rotor is autoclavable at 121°C, 20 min Two MTPs can be…

  • Similar to our CLS-3620, but made to hold 2 each 96 well PCR plates and PCR tubes. Because of its two tray design, transferring from one PCR plate to the other or process two different plates at once. Dimensions are 6.2” x 6.7” x 1”.

  • Multi-purpose use Holds interchangeable modular blocks Analog controls High wattage, constant-temperature Dry Block Heaters are economical, versatile and compact. These multi-purpose units are ideal for incubation and activation of cultures, enzyme reactions, immunoassays,…

  • The SCILOGEX HB120-S LED Digital Dry Bath is ideal for molecular biology, histology, clinical, environmental and industrial laboratories, including melting and boiling point determination, enzyme reactions, incubation and activation of cultures, immunoassays, DNA denaturation, culture media tests,…

  • ACTGene, Inc.

    Palm size 11x15.6x10cm Light weight of only 1.4kg Fully portable with optional car charger Heating and Cooling functions in one system For sample size up to 2ml Lid heating function to prevent sample evaporation Over-heating protection safety mechanism Build-in temperature…

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    Eppendorf

    Sample preparation redefined. Improve your assay results by mixing and incubating samples at the same time. The ThermoMixer C convinces with its quick and easy-to-exchange SmartBlocks™ for all common lab vessels, new and improved program functions, and high level of stability for every mixing…

  • Torrey Pines Scientific

    Precision machined from solid aluminum Black anodized to transfer heat better and to protect blocks from spills. The bottoms of the blocks are machined to “nest” on the EchoTherm™ Heater/Chillers and Electronic Ice Cube™ Chiller to prevent movement.

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    Benchmark Scientific

    The new IsoBlock from Benchmark contains two isolated block chambers. Each chamber is controlled independently, allowing the dry bath to serve as two dry baths in one. The hinged (and removeable) lid is designed with a dividing wal, when the lid is closed this dividing wall acts as a barrie,…

  • This is a single block, 24 x 1.5 mL tubes, for use with Corning® LSE™ Digital Dry Bath Heater.

  • The Grant QBD / QBH series are a versatile range of high quality digital dry block heating systems with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility. The outstanding performance of the QBD / QBH series is based on advanced digital…

  • Crystal Technologies

    Digital Dry Bath with Automatic PID Temperature Control Program Crystal Technology digital dry baths are microprocessor controlled with an automatic PID temperature control program, providing accurate and uniform temperature distribution across the thermal block. Digital dry baths are ideal…

  • The Grant BT5D is a convenient digitally controlled dry block heating system for high temperature applications where the use of a bath is not desirable. It provides temperature control without the need for fluids and reduces the risk of contamination. Temperature range ambient plus 10 to…

  • Exceptional uniformity, stability, and regulation of temperature Heated lid reduces condensation on sample lids Optional external temperature probe OHAUS Digital Dry Block Heater with Heated Lid are designed for applications that require repeatable results and superior temperature…

  • DWK Life Sciences (Kimble)

  • Stuart (Cole-Parmer)

    For use with Stuart® block heaters. Manufactured from anodised aluminium and all with a separate hole to accommodate a thermometer if desired. For accurate thermometer measurements please check your thermometer has a suitable immersion depth. All blocks* have dimensions (w x d x h) of 75 x 95 x…

  • Reaction TRI-BLOCK is designed to fit directly on 135mm diameter circular top hot plate stirrers. Versatile design of the tri-block fits the most common vial sizes on one hot plate: 11ea- 1 Dram vials, 11ea- 2 Dram vials and 7ea– 20mL scintillation vials. Tri-block is hard coat anodized black…

  • IKA Works

    Digital block heater provides precise temperature control in small vessels. Included PT-1000 temperature sensor allows temperature control directly in the sample vessel. It is used with PCR tubes, PCR strips, Greiner tubes, microplates and cuvettes. The block heater is ideal for melting and boiling…

  • Exceptional temperature uniformity and stability Optional external temperature probe Holds interchangeable modular blocks Designed for applications that require repeatable results and superior temperature stability. These multi-purpose units are ideal for incubation and activation of…

  • This is a single block, 20 x 2.0 mL tubes, for use with Corning® LSE™ Digital Dry Bath Heater.

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

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