Abdos PureRight™ Individually Wrapped Filter Pipette Tips are designed to provide maximum protection against aerosol and biomolecule contamination in sensitive laboratory applications. Each tip is individually packaged in a sterile, sealed-proof wrapper and sterilized by gamma radiation to ensure it is free from contamination. The integrated filter is made from 100% pure, porous polyethylene, which acts as a barrier to prevent cross-contamination without interfering with your sample. These tips are an excellent choice for PCR, molecular biology, and other applications where sample integrity is critical. Key Features & Benefits Aerosol Barrier: The polyethylene filter protects against aerosols and biomolecules, preventing cross-contamination between samples and protecting your pipette. Individually Wrapped and Sterile: Each tip is individually wrapped to ensure sterility until the point of use and is sterilized by gamma radiation. Certified Pure: The tips are certified free of DNase, RNase, endotoxins, heavy metals, ATP, pyrogens, and human DNA, ensuring the purity of your samples. Full Traceability: Each package includes the lot number and expiration date for complete traceability. IVD Certified: These tips meet the standards for in-vitro diagnostic (IVD) use. Graduated for Accuracy: The tips are graduated to allow for visual confirmation of the aspirated volume.