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.
Blocks for Standard Test Tubes
Supplier: VELP SCIENTIFIC
This block is particularly suited for processing larger samples in biochemical, pharmaceutical, or environmental studies where stable and uniform heating is essential.
Expand 9 Items
Thermoreactor, RD 125
Supplier: Lovibond
The RD 125 thermoreactor can be used for the tube test digestion of highly sensitive and precise COD (150 °C), TOC (120 °C), total chromium (100 °C), total nitrogen (100 °C) and total phosphate (100 °C) determinations.
Expand 1 Items
Reference dryer RD-8
Supplier: GERBER FUNKE
The RD-8 was specifically developed in conjunction with COKZ (the Netherlands Controlling Authority for Milk and Milk products) for determining the moisture content of dried milk in accordance with ISO 5537, IDF 26. Up to eight samples can be tested simultaneously under accurately controlled temperature and pressure.
Expand 1 Items
Heating blocks for Ohaus block heaters
Supplier: OHAUS
Solid blocks: For use as a low temperature hotplate or for custom drilling.
Expand 16 Items
Digital dry bath heaters, LSE™ Corning®
Supplier: Corning
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.
Expand 3 Items
Low temperature covers
Supplier: OHAUS
Plexiglass cover reduces air flow for additional temperature stability in low temperature applications.
Expand 3 Items
Digital block heater, with touch screen
Supplier: Thermo Fisher Scientific
Designed to provide precise temperature stability and uniformity. The units have an easy to use touch screen control which displays time and temperature and are durable with a powder-coated steel body. Ideal for sample preparation, enzyme preservation, enzyme-substrate reactions, DNA amplification, electrophoresis gel degeneration and serum coagulation. Choice of models to hold 1, 2 and 4 interchangeable modular blocks to accommodate a variety of vessels and applications. Interchangeable aluminum alloy sample blocks designed to provide versatility, easy cleaning and disinfecting.
Expand 3 Items
Aluminium blocks for Stuart SBH block heaters
Supplier: Cole Parmer
Made from anodised aluminium, all blocks except 460-0017 and 460-0014 have W×D×H of 75×95×50 mm, so they can be used in any combination.
Expand 1 Items
Dry Bath Heaters with Touch Screen
Supplier: BOEKEL SCIENTIFIC
Boekel scientific's dry block heaters are advanced, configurable and easy-to-use.
Expand 1 Items
Digital heating shaking block heater
Supplier: Thermo Fisher Scientific
This can be used as a drybath, shaker or both. The wide temperature range covers a broad range of applications including thawing, incubation, enzyme reactions, blood urea nitrogen determinations, and immunoassays.
Expand 1 Items
Digital block heaters, Advanced
Supplier: OHAUS
Designed for applications that require repeatable results and superior temperature stability. These 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.
Expand 4 Items
Heat-on blocks
Supplier: Heidolph Scientific Products
Safe, fast and efficient way of heating and stirring round bottom flasks from 10 ml to 5 litres, suitable for use with all makes of hotplates with diameter up to 145 mm. Heat-On blocks replace oil baths and heating mantles, manufactured from solid aluminium they provide excellent heat transfer, prevent hotspots and avoid spills making chemistry safer. Unique well design prevents flasks cracking whilst maximising surface area contact.
Expand 10 Items
Blocks for cooling/heating microtube dry blocks, ThermoStat plus
Supplier: EPPENDORF
Block heater block, Interchangeable thermoblock for 24×1,5 ml microcentrifuge tubes, For: 99 °C max
Expand 1 Items
Digital block heaters
Supplier: Thermo Fisher Scientific
Versatile digital block heaters offer a wide range of blocks to accommodate various tubes provide temperature uniformity and stability for reproducible results. The units have digital controls and display of time and temperature and are durable with a powder-coated steel body. Ideal for sample preparation, enzyme preservation, enzyme-substrate reactions, DNA amplification, electrophoresis gel degeneration and serum coagulation. Choice of models to hold 1, 2 and 4 interchangeable modular blocks to accommodate a variety of vessels and applications.
Expand 3 Items
Digital block heater, compact
Supplier: Thermo Fisher Scientific
These versatile digital block heaters provide good temperature uniformity and stability ensuring reproducible results. Units are compact, light weight with digital temperature controls and display, they maximises valuable bench space. The units are ideal for sample preparation, enzyme preservation, DNA amplification and enzyme–substrate reactions.
Expand 2 Items
Block heater, digital, with heated lid
Supplier: OHAUS
These digital dry block heaters with heated lid are designed for applications that require repeatable results and superior temperature stability. These multi-purpose units are ideal for isothermal incubation, enzyme reactions, immunoassays, nucleic acid denaturation and a wide variety of other laboratory procedures.
Expand 1 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.



