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Blocks


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Blocks

The blocks for use in heaters and dry baths have a variety of well quantities to process numerous samples at once. Models safely hold test tubes, microcentrifuge tubes, vials, conical-bottom centrifuge tubes, or PCR plates, tubes and strips in close contact during the heating process for ideal heat transference. Constructed from solid, anodized aluminum, the blocks offer maximum heat retention. Interchangeable, modular blocks mix samples and may support thermometer use for easy monitoring of conditions.


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Supplier:  Thermo Scientific
Description:   Constructed of an aluminum alloy for optimum thermal conductivitiy, each Reacti-Block contains a thermometer well and has dimensions of 9.4 L × 7.5 W ...
Supplier:  Eppendorf
Description:   Exchangeable in just seconds. Individually sensor-controlled SmartBlocks are your solution for maintaining accurate, uniform temperatures. A wide vari...
Low Manufacturing Impact Product available on GSA Advantage®
Supplier:  Sheldon Manufacturing
Description:   The Bead Block™ is an aluminum block filled with 0.25L of Lab Armor Beads™ designed for use with any standard, commercially available dry bath
Small Business Enterprise
Supplier:  Sheldon Manufacturing
Description:   The Bead Block™ is an aluminum block filled with 0.5L of Lab Armor Beads™ designed for use with any standard, commercially available dry bath
Small Business Enterprise
Supplier:  Kemtech America
Description:   Aluminum heat transfer block, used in place of a glass sand bath in microscale experiments.
Minority or Woman-Owned Business Enterprise Small Business Enterprise
Supplier:  Ward's
Description:   Ice-free, stable cooling for sample tubes.
Supplier:  Heidolph NA, LLC
Description:   A safer, cleaner alternative to oil baths and heating mantles, blocks are for heating and stirring one to two round bottom flasks at a time, up to 200...
Supplier:  Chemglass
Description:   Vial and tube holders are for use in centrifugal vacuum evaporators.
Small Business Enterprise
Supplier:  CRYSTAL TECHNOLOGY & INDUSTRIES
Description:   Half block for 48×0.2 ml tubes for dry baths
Supplier:  Boekel
Description:   Holds combination of 3x25mm, 5x13mm, and 6x6mm tubes. Aluminum. Features alpha/numerical labeled rows and columns for easy vessel identification. Includes well for thermometer (not included) and a block extractor hole. 7.6Wx9.5Dx5.1Hcm.
Supplier:  Electron Microscopy Sciences
Description:   Solid black anodized aluminum blocks for better heat retention.
Minority or Woman-Owned Business Enterprise
Supplier:  Chemglass
Description:   Round reaction blocks are designed to fit directly on 135 mm diameter, round top hot plate stirrers.
Small Business Enterprise
Supplier:  IKA Works
Description:   Single block
Supplier:  Chemglass
Description:   OptiTherm® blocks provides a safe and cost effective solution for replacing your existing oil baths and heating mantles.
Small Business Enterprise
Supplier:  Kemtech America
Description:   Aluminum heat transfer block, used in place of a glass sand bath in microscale experiments.
Minority or Woman-Owned Business Enterprise Small Business Enterprise
Supplier:  Electron Microscopy Sciences
Description:   Fit all our Modular Block Dri-Baths.
Minority or Woman-Owned Business Enterprise
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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