Abdos Filter Tips are sterile, aerosol-barrier pipette tips specially developed to provide robust protection against contamination in PCR and molecular biology applications. The integrated filter is made from high-density polyethylene and is free from chemical additives, ensuring it does not interfere with samples. This barrier effectively protects both pipettes and samples from contamination without trapping or absorbing valuable sample material, allowing for complete recovery even in the event of over-pipetting. Key Features & Benefits Aerosol Barrier Protection: The filter barrier protects pipettes and samples from contamination and prevents cross-contamination by aerosols. Maximum Sample Recovery: The inert, high-density polyethylene filter does not absorb samples, allowing for complete sample recovery when needed. The barrier will not trap valuable samples in case of over-pipetting. Sterile and Pure: The tips are sterilized by gamma irradiation and validated according to ISO 11137 for SAL 10⁻⁶. They are also certified free of DNase, RNase, human DNA, and pyrogens. High-Quality Material: The tips are manufactured from 100% virgin polypropylene. Convenient Packaging: Available in sterile, autoclavable racked options as well as economical refill packs.