Eppendorf consumables are the result of over 50 years constant improvement and development. In 1963 a series of innovative consumables products to match all common lab procedures started with the legendary "Eppi". Since then, we have continuously improved workflows and experimental results. Purest assay results are no coincidence. Eppendorf consumables with unique features make every day routines faster, easier, and more reliable. Due to the avoidance of any slip agents, plasticizers, and biocides during manufacturing, the risk of chemical leaching into the sample is minimized. The availability of different purity grades is tailored to the various requirements in laboratories. Make sure that you select certified confidence in line with your applications and achieve reliable results every time.