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1 Pcs Aluminum Cooler Cooling Block PCR Test Tube Racks, Hole Diameter 6mm, 96 Wells for 0.2mL 0.1mL PCR qPCR Microcentrifuge Tube (Blue)

5.0 (3) Write Review
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$39.99

$ 19 .99 $19.99

In Stock

1.Size:Blue 6mm-0.1ml 0.2ml


  • Size: 120mm*86.5mm*20mm, diameter of hole 6mm, depth of hole 12mm, blue 96 wells for 0.2ml PCR Microcentrifuge Tube
  • Material: Aluminum alloy, high efficient thermal conductivity, colored oxygen layer on the surface, wear-resistant, high pressure-resistant, can be used repeatedly, good cleaning, no rust
  • Purpose: To cool the laboratory solution quickly, to keep the PCR reaction solution or enzyme solution at a low temperature, to prevent degradation during operation, the freezer ice box can be kept at a low temperature for a long time at room temperature of 30℃
  • Scope of application:with well-designed hole spacing to prevent PCR tubes from tilting and ejecting
  • The frozen ice box can keep the low temperature state for a long time (1-2h) at room temperature.


Product Description


Cranky Old Woman
Reviewed in the United States on February 15, 2025
This review is for the LSVERDE 1 Pcs Aluminum Cooler Cooling Block PCR Test Tube Racks, 24-Well for 1.5ml /2ml Tubes, 36-Well for 0.2ml PCR Tubes.I centrifuge an enzyme preparation that I'd like to keep cool. Unfortunately my tubes still get warm in the centrifuge, but perhaps not as warm as they might otherwise. I would not fault LSVERDE. The product is a well made cooling block.In addition to 2ml size, I wish there was a version that would accommodate 5ml and 15ml tubes as well.
Kindle Customer
Reviewed in the United States on September 23, 2024
Shipped as described in listing.
Tommy Flavio Orazietti
Reviewed in the United States on September 21, 2024
This block of aluminum is perfect for anyone dealing with temperature effected samples. Actually, it's a rock solid rack, so anyone using mg or ug test tubes would greatly benefit from this rack. I know it may seem silly, but I love that numbers are engraved into the face of the rack. When working with many samples, it's extremely helpful to be able to quickly refer to each by that number. If I had any wish, it would be that I wish they were stackable so I could efficiently store my samples together, but I'm notpicking. I highly recommend this small sample test tube rack.