1000ul small micron first class filter tip natural sterile Filter tips help reduce the risk of sample contamination and aerosol contamination. Tips are certified DNase, RNase and Pyrogen free and are suitable for PCR applications; or when handling infectious materials. Tips are supplied in racks (96, 100 or 204 positions) and each tip compartment in the rack is isolated to reduce the possibility of cross-contamination. The hydrophobic inert filter material prevents aerosols from entering the tip cone of the micropipette. SHIPPING: DHL Sea shipping for bulk orders 3 to 7 business days shipping
