HPLC Guard Cartridge ZirChrom Sachtopore-NP, G40, for 4.6 mm Columnn, Holder ZC-850-00 needed, 3 pc/PAK

Sachtopore is an inorganic, porous, stationary HPLC phase consisting of titanium dioxide (Titania). The particles are spherical, monodisperse and available in a wide range of well-controlled particle and pore sizes.

Currently, Sachtopore is available in normal and reversed phase: Sachtopore-NP and Sachtopore-RP respectively. Sachtopore-NP is a bare titanium dioxide particle, while Sachtopore-RP is a polyethylene-coated titanium dioxide. Both stationary phases are chemically and thermally very stable and offer unique chromatographic selectivity. These new phases offer the increased thermal and chemical stability traditionally associated with zirconia-based phases.

In addition, the Sachtopore® particles are very versatile; they allow modification of both particle and pore size.

These new titanium dioxide-based packings offer the chromatographer a very robust alternative to silica for both analytical and preparative separations.