Avantor, VWRI525-1591, VWR®, Multi Tube Racks, Blue/Natural

These flexible tube racks are designed for use with a multitude of tube diameters and heights. Each rack holds virtually any brand tube between 10 and 30 mm.

Rotate tube rack insert to an angle position to facilitate more comfortable pipetting
Rack wells have a unique teardrop design that enables better retention of tubes over traditional designs
Open design allows for better filling visibility of tube graduations when filling
Inserts can be pivoted in either an upper or lower position to securely accommodate the size and height of tube being used
Interchangeable tube rack inserts hold multiple tube sizes firmly in place when alternating between sample vessels

Each rack includes 6 inserts (2 each/diameter).