Universal-Fitting Pipet Tips Are RNase- and DNase-Free
High-quality Universal-Fitting Pipet Tips deliver affordable accuracy. PCR certified. Manufactured to minimize sample binding and eliminate leaching and subsequent sample degradation. No silicone or other additives! Bonded polymer is inert—common laboratory solvents, such as chloroform or chloromethane, cannot remove it. (Note: Fluorinated solvents, such as PTFE, will remove the polymer and should not be used.) Autoclaving will not compromise performance. Tips are low-binding, except nonsterile and bulk-packed.