| 0.2 ml 8-Strip Non-Flex PCR Tubes, White, Individually Attached Flast Caps (Xtra-Clear),Starlab non-flex tubes have a robust, tiple link between each tube making gthem less flexible and easier to handle. The individually attached caps elinates possible cross contamination. The caps are set an angle which allows the tubes to be nested together in racks without the lids inteferring with one another. |