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3 Tier Test Tube Racks - 13 MM X 18 Tubes - 4 Pack Item number 77714. Regularly stocked item. Usually ships within 3 to 5 business days. United Scientific |
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Polypropylene rack with a 3-tier design provides a clear view of the tube contents and convenient insertion and removal of tubes. Every part is colored and opaque. These autoclavable racks can withstand sub-freezing temperatures. 13mm x 18 tubes. |
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