Diversified Biotech Thumbs-Up Lab Microtubes are designed for standard microcentrifuge applications. The tops are easy to open, making bent fingernails a thing of the past. They come in a wide range of colors: blue, green clear, pink, purple, and yellow. The tubes are made from polypropylene.
The tubes can be autoclaved without them breaking down. They can tolerate a broad range of temperatures. This range is -196°C to 130°C. An RFC rating of 17,000 Xg ensures that they are resilient and can stand up to standard usage.
The convenient, easy-to-open design allows the user to open these tubes with their fingers instead of using their fingernails. They are certified to be DNase, RNase, and pyrogen free. Special reaction vessels in the lid allow for pre-loading segregation of ingredients. 0.5ml tubes have caps that ar divided into 2 sectors and the 1.5ml tubes have caps that are divided into 4 sectors.