
#4 Best Seller in Lab Coolers
Otoolling
Otoolling 1 Pcs Dual Size Aluminum PCR Cooler-PCR Tube Cooler-16 Wells +32 Wells Lab Grade Thermal Module with Non Slip Base (for 1.5ml/2ml+0.2ml Tubes)
$23.79$27.99
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Deal ends 2/1/2026
Specifications
About this item
- Dimensions: 1187730mm/4.65 x 3.03 x 1.18 inches, hole diameter 6-11mm, 48 well PCR tube cooler, 16 wells for 1.5ml/2ml tubes, 32 wells for 0.2ml PCR tubes
- Materials: aluminum test tube holder provide efficient heat transfer, and the colored oxide coating is wear resistant, high pressure resistant, easy to clean, reusable, and rust resistant for long time use
- Keep Low Temperatures: rapidly cool laboratory solutions, and the freezer can maintain low temperatures at room temperature (30°C) for extended periods
- Ideal Hole Spacing: the holes are spaced appropriately from the PCR tubes and covers to prevent tilting and popping
- Convenience: this product minimizes errors, making it easy to prepare and store laboratory solutions

