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.

Dry Block Heaters for COD ECODryBlock

Supplier: VELP SCIENTIFIC INC.

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

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PCH Series Personal Benchtop Cooler/Heater, Grant Instruments

Supplier: GRANT USA INC.

The PCH series of personal benchtop cooler/heaters are ideal for laboratory applications requiring cooling and heating in microtubes within the temperature setting range of –10 to 100°C (14 to 212°F)

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BT Lab Systems Dry Bath/Heat Block Incubator, G-Biosciences

Supplier: G-Biosciences

The dry bath is a microprocessor controlled heating block with heater technology

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Cole-Parmer® Dri-Block® BH-250 Heaters

Supplier: Antyila Scientific

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

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Digital Dry Block Heater, QBD/QBH, Grant Instruments

Supplier: GRANT USA INC.

Compact digital block heaters with choice of models for 1 or 2 or 4 interchangeable blocks.

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Freezing Griddle/ Elevated Freezing Block Set, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Block set includes cutting board/freezing griddle, elevated freezing block, epoxy coated forceps, putty knife, extra elevating bars, and cytology funnel sample chambers.

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Digital Dry Baths, Crystal

Supplier: CRYSTAL TECHNOLOGY & INDUSTRIES

Dry baths are versitale, reliable, and designed for precise temperature control for processing precious samples in a variety of applications with 1-, 2- and 4-block models.

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Analog and Digital Modular Blocks – Dri-Baths, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Digital Units:

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Block, Aluminum, Standard Test Tube W20 D130 A

Supplier: VELP SCIENTIFIC INC.

This block is particularly suited for processing larger samples in biochemical, pharmaceutical, or environmental studies where stable and uniform heating is essential.

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Block, Aluminum, PCR W96 V002 A

Supplier: VELP SCIENTIFIC INC.

This block is ideal for large-scale PCR and qPCR workflows, including DNA/RNA amplification, sequencing preparation, genotyping, and other nucleic acid-based studies.

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Block, Aluminum, Vials W12 D170 A

Supplier: VELP SCIENTIFIC INC.

These blocks are suitable for reaction vials, often used in chemistry and pharmaceutical applications for compound synthesis, extraction, or sample preparation.

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Block, Aluminum, Standard Test Tube W04 D350 A

Supplier: VELP SCIENTIFIC INC.

This block is particularly suited for processing larger samples in biochemical, pharmaceutical, or environmental studies where stable and uniform heating is essential.

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Block, Aluminum, Vials W20 D120 A

Supplier: VELP SCIENTIFIC INC.

These blocks are suitable for reaction vials, often used in chemistry and pharmaceutical applications for compound synthesis, extraction, or sample preparation.