Axygen Hydrophobic Filter Barrier Pipet Tips Axygen Scientific TF-20-R-S For Most Research-Grade Pipettors Pack of 960. Combining top-notch and uncompromising quality with an affordable price the Axygen Hydrophobic Filter Barrier Pipet Tips Axygen Scientific For Most Research-Grade Pipettors TF-20-R-S/ 10011-358 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Axygen Filtered Scientific Pipet Tips - Filtered tips feature an ultra-thin HDPE membrane to prevent DNA RNA and protein contaminating DNA and to protect the sample from cross contamination. Tips feature a flexible wall design with a series of internal sealing rings ensuring a secure fit and eliminating the need for frequent tip exchanges. Flexible walls and internal sealing rings also ensure the tips are reusable. Certified metal-free RNase- DNase- and endotoxin-free. Axygen Filtered Scientific Pipetting Tips are designed to fit a wide variety of single-channel and multichannel pipettors. These Axygen Filtered Scientific Pipetting Tips are designed to fit a wide variety of single-channel and multichannel pipettors. For more filtered pipet tips please visit our Axygen Filtered Pipet Tips page. Specifications for Axygen Hydrophobic Filter Barrier Pipet Tips Axygen Scientific TF-20-R-S For Most Research-Grade Pipettors : Volume L: 20 Packaging: 96/Rack Axygen No.: TF-20-R-S (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Axygen products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Pipets & Liquid Handling with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Axygen Pipets & Liquid Handling. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the Axygen Hydrophobic Filter Barrier Pipet Tips Axygen Scientific For Most Research-Grade Pipettors TF-20-R-S/ 10011-358 we carry a full complement of Pipets & Liquid Handling as well as other product offerings from Axygen. We also carry a full line of Axygen accessories to help meet your laboratory and scientific needs. For a complete selection of Axygen Pipets & Liquid Handling please visit our Axygen page. For more brand name Pipets & Liquid Handling please visit our Pipets & Liquid Handling store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Axygen Hydrophobic Filter Barrier Pipet Tips Axygen Scientific TF-20-R-S For Most Research-Grade Pipettors Pack of 960