Micronic offers a comprehensive range of capping solutions to ensure the integrity of your valuable stored samples. Capping products are available in a range of different sample tube sizes, formats (to cap 1, 8, 12 or 96 tubes) and polymeric materials to meet almost any storage requirement. Each TPE capping product is multi-piercable reducing the chances of sample cross contamination. As an option split septum caps are available to reduce the piercing force required by needles and pipette tips.