Block Heat Inserts for Cole-Parmer® BH-200 and BH-250 Series Block Heaters and CB-200 Series Chiller/Heater

Interchangeable heating blocks offer excellent thermal conductivity
  • Versatile—interchangeable heating blocks accommodate various tubes and plates
  • Block heaters sold separately
Interchangeable aluminum heating blocks provide excellent thermal conductivity and accommodate various test tubes, cups, and plates. Depending on the combination of blocks selected, plastic spacers (36620-67) can be used to fill a half-width recess, ensuring optimal thermal performance. Most blocks come with a separate hole to accept a thermometer.

Order a flexi-block to accommodate multiple size tubes, vials, or cuvettes at once. Unskirted PCR plates can be heated in either size flexi-block. Skirted microtiter plates, deep-well plates, and PCR plates can only be incubated in the triple-width version.
$143.25 - $1,550.00USD / Each

46 variations of this product are available.

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46 PRODUCT OPTIONS
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Block Type Number Of Blocks Description
Availability Pricing
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Ceramic beads/Aluminum 2 Block Heater Insert, Double Wide, Flexi-Block, Aluminum
$356.00USD / Each
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Aluminum 1 Block Heater Insert, Single Wide, Solid Aluminum
$153.75USD / Each
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Stainless steel 1 Block Heater Insert, Single Wide, Solid Stainless Steel
$167.75USD / Each
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Aluminum 1 Block Heater Insert, Single Wide, Aluminum, 12 mm dia Holes
$143.25USD / Each
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Aluminum 1 Block Heater Insert, Single Wide, Aluminum,16 mm dia Holes
$167.00USD / Each
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Aluminum 1 Block Heater Insert, Single Wide, Aluminum, 20 x 1.5 mL Tubes
$184.00USD / Each
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Aluminum 1 Block Heater Insert, Single Wide, Aluminum, 25 mm dia Holes
$168.50USD / Each
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Aluminum 1 Block Heater Insert, Conical Bottom, Aluminum, 30 x 6 mm dia
$171.75USD / Each
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Aluminum 1 Block Heater Insert, Conical Bottom, Aluminum, 20 x 13 mm dia
$171.00USD / Each
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Aluminum 1 Block Heater Insert, Conical Bottom, Aluminum, 12 x 16 mm
$171.00USD / Each
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Aluminum 1 Dri-Block® Aluminum Insert, 6 x 25 mm Dia, Conical Bottom
$171.00USD / Each
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Aluminum 1 Block Heater Insert, Blank with Thermometer Hole, Aluminum
$171.00USD / Each
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Aluminum 1 Block Heater Insert, Conical Bottom, Aluminum, 6 X 24 mm dia
$171.00USD / Each
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Aluminum 1 Block Heater Insert, Conical Bottom, Aluminum, 20 x 2 mL Tube
$171.00USD / Each
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Aluminum 2 Block Heater Insert, Double Wide, Aluminum, 384-Well PCR Plate
$1,550.00USD / Each
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Aluminum 1 Block Heater Insert, Flat Bottom, Aluminum, 2 x 43 mm dia Vessel
$406.00USD / Each
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Aluminum 1 Block Heater Insert, Conical Bottom, Aluminum, 8 x 20 mm dia Tube
$171.75USD / Each
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Aluminum 1 Block Heater Insert, Aluminum, 4 x 43 mm Bottle
$511.00USD / Each
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Aluminum 1 Block Heater Insert, Flat Bottom, Aluminum, 20 x 12 mm dia Vial
$171.00USD / Each
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Aluminum 1 Block Heater Insert, Flat Bottom, Aluminum, 20 x 13 mm dia Vial
$171.75USD / Each
Showing 1 - 20 of 46

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