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Block Heaters

Block Heaters

Block heaters and coolers use interchangeable, modular blocks for housing tubes, vials, reaction vessels, and other laboratory containers. Both analogue and digital models offer repeatable results and temperature stability. An array of blocks can be purchased separately as well to meet specific needs. Shaking heaters and coolers completely mix samples at a designated temperature for homogenous blends. Sample concentrators feature quick sample evaporation when used with block heaters.

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Accessories for compact, digital and touch screen block heaters

Accessories for compact, digital and touch screen block heaters

Supplier: Thermo Fisher Scientific

Block heater block, Aluminium, Aluminium block, For: 1,5 ml tubes, No. of Holes: 28

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Modular heating blocks

Modular heating blocks

Supplier: OHAUS

Modular blocks are constructed from a solid anodized aluminium block. The close contact of tubes-to-block walls allow for maximum heat retention. Each block has a thermometer well for measuring block temperature.

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Cole-Parmer® Heating Blocks and Heating Block Kits for Hotplates and Magnetic Hotplate Stirrers

Cole-Parmer® Heating Blocks and Heating Block Kits for Hotplates and Magnetic Hotplate Stirrers

Supplier: Cole Parmer

Turn an existing 15,2×15,2 cm hotplate into a heating mantle.

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Digital heating/cooling block heater

Digital heating/cooling block heater

Supplier: Thermo Fisher Scientific

Compact programmable heating/cooling block heater with digital display can be used for all common applications in laboratory. Applications include enzyme reactions, transformation, DNA extractions, reactions that need to processed at or near room temperature and warming and cooling of reagents.

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Block heaters, analogue

Block heaters, analogue

Supplier: OHAUS

These high wattage, constant-temperature dry block heaters are economical, versatile and compact. The multi-purpose units are ideal for incubation and activation of cultures, enzyme reactions, immunoassays, melting/boiling points and a wide variety of other laboratory procedures.

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Heating and cooling blockthermostats, TH 21 and TK 23

Heating and cooling blockthermostats, TH 21 and TK 23

Supplier: HAEP LABOR

Block Thermostats for two blocks featuring high temperature accuracy, rapid heating times and even temperature distribution. The TH 21 unit features Easy Control for quick and simple sample handling.

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Interchangeable blocks for thermo mixer

Supplier: BIOSAN

Block heater block, Interchangeable tube block, SC-24NC, For: 24×1,5 ml microtubes

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Thermo mixer, cooling thermal shake

Supplier: BIOSAN

This thermo shaker provides intense mixing and temperature control of the samples in PCR plates or micro test tubes up to a temperature of +4 °C. Heating and mixing functions can be performed both simultaneously and independently.

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Cole Parmer® SC-200 Sample Concentrators

Cole Parmer® SC-200 Sample Concentrators

Supplier: Cole-Parmer

Quickly concentrate multiple samples in a block at once.

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Exchangeable blocks for thermo mixers and block thermostats

Exchangeable blocks for thermo mixers and block thermostats

Supplier: HAEP LABOR

Block heater block, Block, BP 16, For: 24×16,5 mm Ø round bottom tubes, 46 mm depth, No. of Holes: 24

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Cole Parmer® Dri-Block® BH-250 Heaters

Cole Parmer® Dri-Block® BH-250 Heaters

Supplier: Cole-Parmer

Choose a heater, then blocks to suit your application needs!

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DrySyn® heating blocks

DrySyn® heating blocks

Supplier: ASYNT

The DrySyn heating block range is the alternative to oil baths and heating mantles. The systems offer clean, safe synthesis for single or multiple reactions.

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Blocks for RapidVap® Vertex™ dry block evaporators

Blocks for RapidVap® Vertex™ dry block evaporators

Supplier: LABCONCO

All RapidVap® Vertex™ Dry Block evaporators require a Block (not included). Blocks of solid aluminum include stainless steel handles to lift the block in and out of the evaporator. A 0,21" (0,5 cm) diameter port in the upper left hand corner of the block is provided for insertion of the temperature probe to monitor upper block temperature.

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Digital block reactor, DRB 200

Digital block reactor, DRB 200

Supplier: Hach

Digital block heaters which can hold one or two heating blocks, units allow cuvettes and reaction vessels to be digested at identical or different temperatures and time settings. Heating blocks enable cuvettes and reaction vessels to be digested at identical or different temperatures and time settings.

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DrySyn® single- and multi-position cooling blocks, DrySyn COOL and Multi COOL

DrySyn® single- and multi-position cooling blocks, DrySyn COOL and Multi COOL

Supplier: ASYNT

For controlled cooling of 25 to 1000 ml flasks without using jacketed reaction vessels. Units allow active temperature control from +150 to −30 °C (depending on circulator specification).

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Dry Block Heaters for COD ECODryBlock

Dry Block Heaters for COD ECODryBlock

Supplier: VELP SCIENTIFIC

Modular, digital, and precise dry block heater designed for sample preparation, incubation and COD analysis.

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