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  • Photograph of 0.2 mL, 96-well PCR double block for Ohaus Dry Block Heaters.
  • Photograph of 0.2 mL, 10 x 8 Tube Strips block for Ohaus Dry Block Heaters.
  • Photograph of 0.2 mL PCR Tube block for Ohaus Dry Block Heaters.

PCR Plate, Tube and Strip Blocks for Ohaus Dry Block Heaters

Item #: 23147

Normal Availability: 3-4 business days

Product Description

These single and double blocks have tapered tube wells for 0.2 mL tubes which are spaced for easy access and removal. The blocks are constructed from solid anodized aluminum making them ideal for temperature conduction and corrosion resistance. The close contact of tubes to the block walls allows for maximum temperature transfer. The single blocks measures 3.75" x 3" x 2" (9.5 x 7.6 x 5.1 cm) and the double block measures 6" x 3.75" x 2.25" (15.2 x 9.5 x 5.7 cm). 

These blocks are used in all Ohaus Dry Block Heaters.

These models replace the obsolete PCR Plate, Tube and Strip Blocks for Talboys Dry Block Heaters (949128, 949129, 949130).

Sample type Block size # of wells Well diameter (mm) Well depth (mm)
96-well PCR plate Double 96 6.4 15.5
10 x 8 tube strips Single 80 6.4 15.5
Individual tubes Single 64 6.4 20.2

WARNING: OHAUS products can expose you to chemicals including the chemicals listed in this Table, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to

These and other Proposition 65 chemicals may be present only in residual amounts, or contained internally in OHAUS equipment, or encapsulated in another material where exposure is unlikely or negligible. This warning is being provided out of an abundance of caution.

Other Details

Manufactured in: USA

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