BrandTech® Polypropylene Test Tube Racks
By Brandtech![BrandTech® Polypropylene Test Tube Racks](https://krackeler.com/tt/lg/graphics/0478/jpg/4340000.jpg)
These sturdy polypropylene test tube racks are supplied in three pieces and snap together for easy assembly. Racks are stackable, non-conductive, and will not float in waterbaths. Wide spaces between positions, with alphanumerical labels to allow for clear sample identification. Operating temperature is -20 to 90°C. Autoclavable at 121°C. Supplied in packs of 5.