Compatibility of UHMWPE Materials
The frits for DNA extraction can be either hydrophilic or hydrophobic, DNase/RNase free, PCR inhibitor free, 20μm or 50μm pore size. Hydrophobic frit is mainly used for solid-liquid phase separation of bacterial lysate, which requires pressure instead of centrifugation; hydrophilic frit is mainly used for the purification of plasmid DNA.
The frit is an important component of the solid phase extraction column/Flash column, which plays the function of fixing the packing and controlling the flow rate. The frits for SPE/Flash are specially optimized for world-leading flow rate control, purity, stability and solvent compatibility, and have been used by several well-known SPE column brands.
4Tip™ activated carbon tip filter has better adsorption effect than ordinary tip filter.
It is on the surface of the UHWM-PE material particles of the ordinary filter element that high-activity porous activated carbon is anchored. The activated carbon filter element can not only block aerosols, but also better block active molecules. face control.
4Tip™ double-layer tip filter is composed of two layers of filter elements with different pore sizes. The upper blue layer has a pore size of 5μm, and the lower white layer has a pore size of 10μm. While ensuring breathability, the ability to block aerosols is enhanced.