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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.

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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Product Image-470204-396

Mod Heating Block for 20 1.5ml tubes

Catalog Number: (470204-396)
Supplier: VWR International
Product Image-75838-320

VWR* Digital Block Heater 2 block capacity 230V

Catalog Number: (75838-320)
Supplier: VWR International
Description: VWR* Digital Block Heater, 2 block capacity 230V; ALTERNATE VOLTAGE, LED displays for temperature and time, Timer to 160hrs with audible alarm, Amb +5 to 120 deg C, PID temperature control with optional RTD probe kit, temperature calibration mode

Certificates Environmentally Preferable Product available on GSA Advantage®


Product Image-13259-270

VWR* Modular Heating Block

Catalog Number: (13259-270)
Supplier: VWR International
Description: Stainless Steel/Sand Bath for VWR and VWR Signature* 6 Block Dry Heater. Holds sand or stainless steel shot to accommodate odd shape containers. Solid aluminum, anodized blue modular block for producing maximum heat retention. Equipped with thermometer well.

Product available on GSA Advantage®


Product Image-13259-266

VWR* Modular Heating Block

Catalog Number: (13259-266)
Supplier: VWR International
Description: Stainless Steel/Sand Bath for VWR and VWR Signature* 3 Block Dry Heater. Holds sand or stainless steel shot to accommodate odd shape containers. Solid aluminum, anodized blue modular block for producing maximum heat retention. Equipped with thermometer well.

Product available on GSA Advantage®


Product Image-75838-300

VWR* Digital Block Heater 6 block capacity 230V

Catalog Number: (75838-300)
Supplier: VWR International
Description: VWR* Digital Block Heater, 6 block capacity 230V; ALTERNATE VOLTAGEl, LED displays for temperature and time, Timer to 160hrs with audible alarm, Amb +5 to 120 deg C, PID temperature control with optional RTD probe kit, temperature calibration mode

Environmentally Preferable Product available on GSA Advantage®


Product Image-13259-268

VWR* Modular Heating Block

Catalog Number: (13259-268)
Supplier: VWR International
Description: Stainless Steel/Sand Bath for VWR and VWR Signature* 4 Block Dry Heater. Holds sand or stainless steel shot to accommodate odd shape containers. Solid aluminum, anodized blue modular block for producing maximum heat retention. Equipped with thermometer well.

Product available on GSA Advantage®


Product Image-13259-264

VWR* Modular Heating Block

Catalog Number: (13259-264)
Supplier: VWR International
Description: Stainless Steel/Sand Bath for VWR and VWR Signature* 2 Block Dry Heater. Holds sand or stainless steel shot to accommodate odd shape containers. Solid aluminum, anodized blue modular block for producing maximum heat retention. Equipped with thermometer well.

Product available on GSA Advantage®


Product Image-75838-276

VWR* Digital Block Heater with Heated Lid 2 block capacity 230V

Catalog Number: (75838-276)
Supplier: VWR International
Description: VWR* Digital Block Heater with Heated Lid, 2 block capacity 230V; ALTERNATE VOLTAGE, LED displays for temperature and time with audible alarm, Amb +5 to 120 deg C, PID temperature control with optional RTD probe kit, 2nd heater in lid

Environmentally Preferable Product available on GSA Advantage®


Product Image-13259-262

VWR* Modular Heating Block

Catalog Number: (13259-262)
Supplier: VWR International
Description: Stainless Steel/Sand Bath for VWR and VWR Signature* 1 Block Dry Heater. Holds sand or stainless steel shot to accommodate odd shape containers. Solid aluminum, anodized blue modular block for producing maximum heat retention. Equipped with thermometer well.

Product available on GSA Advantage®


Product Image-75838-278

VWR* Digital Block Heater with Heated Lid 2 block capacity 120V

Catalog Number: (75838-278)
Supplier: VWR International
Description: VWR* Digital Block Heater with Heated Lid, 2 block capacity, 120V LED displays for temperature and time with audible alarm, Amb +5 to 120 C, PID temperature control with optional RTD probe kit, heater in lid helps reduce condensation

Environmentally Preferable Product available on GSA Advantage®


Product Image-12985-042

VWR* Modular Heating Block for Tube Combinations

Catalog Number: (12985-042)
Supplier: VWR International
Description: Heating blocks accommodate samples. Single block size.9.5L x 7.6W x 5.1Hcm (3-3/4 x 3 x 2in). Microtube Combination 0.5, 1.5, 2.0 mL Tubes. Respecitively: well diameter 7.9, 11.1, 10.7 # of wells 6,10,5. well depth 27.6, 39.1, 36.7.

Product available on GSA Advantage®


Product Image-12985-040

VWR* Modular Heating Block for Tube Combinations

Catalog Number: (12985-040)
Supplier: VWR International
Description: Heating blocks accommodate samples. Single block size.9.5L x 7.6W x 5.1Hcm (3-3/4 x 3 x 2in). Centrifuge Tube Combination 1.5, 15 & 50 mL tubes. Respecitively: well diameter 11.1, 17.1, 29. # of wells 4,3, 2. well depth 39.1, 44.5, 47.6.

Product available on GSA Advantage®


Product Image-75838-306

VWR* Digital Block Heater 6 block capacity 120V

Catalog Number: (75838-306)
Supplier: VWR International
Description: VWR* Digital Block Heater, 6block capacity 120V, LED displays for temperature and time, Timer to 160hrs with audible alarm, Amb +5 to 120 C, PID temperature control, optional RTD probe kit, temperature calibration, Blocks sold separately, TUV listed

Environmentally Preferable Product available on GSA Advantage®


Product Image-75838-270

VWR* Digital Block Heater 1 block capacity 120V

Catalog Number: (75838-270)
Supplier: VWR International
Description: VWR* Digital Block Heater, 1 block capacity 120V, LED displays for temperature and time, Timer to 160hrs with audible alarm, Amb +5 to 120 deg C, PID temperature control with optional RTD probe kit, Blocks sold separately, TUV listed

Certificates Environmentally Preferable Product available on GSA Advantage®


Product Image-10153-348

VWR* mini block heater

Catalog Number: (10153-348)
Supplier: VWR International
Description: VWR* mini block heater with heated lid.temperature range amb 5 to 100degree celcius.temperature calibration mode.compact size 6.3x5x7.85, heated lid reduces condensation on sample lids and caps.120v, tuv listed.includes block lifter tool.

Environmentally Preferable Product available on GSA Advantage®


Product Image-75838-294

VWR* Digital Block Heater 4 block capacity 120V

Catalog Number: (75838-294)
Supplier: VWR International
Description: VWR* Digital Block Heater, 4block capacity 120V, LED displays for temperature and time, Timer to 160hrs with audible alarm, Amb+5 - 120 C, PID temperature control with optional RTD probe kit, temperature calibration, Blocks sold separately, TUV listed

Certificates Environmentally Preferable Product available on GSA Advantage®


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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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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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