Aluminum Cooling Blocks

Laboratory cold plates, heating and 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.

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Heating/Cooling Blocks

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  • Microcentrifuge Tubes (5890J51, 5890J55, 5890J61, 1231R87, 1231R88) Constructed from a solid anodized aluminum block, the close contact of tubes to block walls allows for maximum heat retention. Single block. Titer Plate (5890J65) Constructed from a solid anodized aluminum block. Ideal for…

  • Maintain your PCR samples at 4°C for up to 2.5 hours The SBS-sized cooling blocks, available in pink and yellow, are the perfect PCR accessory. Once frozen for 8 hours at -20°C, they turn from pink to purple or from yellow to green, respectively, and maintain a temperature of 4°C…

  • 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)…

  • Techne (Cole-Parmer)

    Techne® Dri-Block® heaters have been providing a safe, dry, constant temperature source in the laboratory for 50 years. Now Techne® are proud to introduce the new, updated 2014 range offering market-leading choice, flexibility and specification. Dri-Block® heaters are a source of…

  • 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…

  • Techne (Cole-Parmer)

    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.

  • CTI’s Digital Dry Baths are microprocessor controlled with an automatic PID temperature control program, providing accurate and uniform temperature distribution on the thermal block. These Digital Dry Baths are ideal tools for a wide variety of life science, clinical and general chemistry applications.

  • 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…

  • 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…

  • 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…

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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…

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    labForce® (powered by Thomas Scientific)

    Compact, fits on any crowded benchtop Exchangeable blocks for 0.2 to 50ml tubes Simple touchpad, digital control Blocks sold separately With its compact construction, broad temperature range, and multiple block options, the IncuBlock™ Mini is the perfect tool for laboratory…

  • Designed to achieve precise temperature stability and uniformity with an easy-to-use touch screen controller. With 1, 2 and 4 block models, a broad range of heat blocks and a wide temperature range of ambient +5°C to 130°C, you’re sure to find the dry bath to fit your application…

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

  • Techne (Cole-Parmer)

    Techne® Dri-Block® heaters have been providing a safe, dry, constant temperature source in the laboratory for 50 years, offering market-leading choice, flexibility and specification. Dri-Block® heaters are a source of precision temperature control for general, routing applications and…

  • Grant Instruments

    For microtubes, stability and uniformity ± 0.1°C, range 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 …

  • Features: Offers a Clean and Safe Alternative for Heating NMR Tubes in Oil Baths. Eliminates Hassle of removing Oil Residue from Outside of the NMR Tubes.  Aluminum Construction Offers Excellent Heat Transfer. Ideal for Performing Kinetics Studies Where you run a standard…

  • 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…

  • 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”.

  • Optitherm™ 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 be approximately 80°C…

  • For use with Corning® LSE™ Digital Dry Bath Heater, Dual Block Only.

  • The EchoTherm™ RIC20 Series was designed for use in robotic systems. As such, it is a small, self contained unit that runs off 12 volts DC. Power is provided from a universal bench top power supply that takes 100VAC to 260VAC, 50/60Hz inputs and converts that to 12 volts DC for the RIC20…

  • 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…

  • 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…

  • CTI’s Digital Dry Baths are microprocessor controlled with an automatic PID temperature control program, providing accurate and uniform temperature distribution on the thermal block. These Digital Dry Baths are ideal tools for a wide variety of life science, clinical and general chemistry applications.

  • 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…

  • 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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    Thermo Scientific

    Increase your application capabilities with a variety of accessories for the Thermo Scientific™ Compact Dry Baths/Block Heaters.

  • New improved features make the Labnet Digital Dry Baths an excellent choice for a variety of applications. The Labnet Digital Dry baths 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…

  • For dry block heaters Machined and fabricated from solid aluminum Anodized to resist oxidation Rows and columns are labeled on appropriate blocks for easy vessel identification Each block module measures 3" x 3 3/4 " x 2". See Thomas numbers 5152M65 to M75 for additional blocks.

  • ACTGene, Inc.

    Temperaure set between 0-100°C with programmable time up to 24 hours. Allow for up to 3 segments of time phases and temperature ramps. Each segment runs automatically to the next segment. The interchangement of different blocks is easy and convenient. Applications: Enzymatic…

  • Benchmark Scientific

    The DryChill cooling blocks are designed to store samples safely on the lab-bench without sample degradation due to temperature increase of fluctuation.  Unlike traditional ice buckets, these blocks do not require any ice and are uniquely designed to minimize condensation, resulting in a…

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