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Phases | Inertsil SIL-100Å

Inertsil SIL-100Å ( Unmodified Silica ) - Part of the Advanced Inertsil 3-Series of Phases      Unique selectivity in both reverse and normal phase modes    Does not lead to anomer resolution in sugar analysis    Analyze sugars with exceptional column lifetime    Exceptional reproducibility for an amino phase    Low operating pressures even in highly aqueous conditions             GL Sciences was the first company to emphasize the critical importance of silica-gel purity and  silanol "speciation" ( e.g. optimizing isolated, vicinal, geminal, and siloxane ratios ) in creating a silica with optimal chromatographic properties. Inertsil SIL-100Å represents the best-of-the-best silica material available in the chromatography industry.  It is the basis for the advanced Inertsil 3-Series (see below), and is available in 3, 5, and 8 micron particle size in column configurations ranging from capillary to 50mm ID preparative sizes for normal phase chromatography.   The Inertsil 3-series represents a major advance in performance over the original Inertsil 2-Series. Inertsil 3-Series phases, including ODS-3, ODS-3V, ODS-P, ODS-EP, C8-3, Ph-3, CN-3, NH2, Diol, and SIL-100Å, are based on a purer, higher surface area silica which is specially manufactured to provide maximum bonded phase coverage.  The result is a series of columns which provide excellent peak shapes using simple eluents while operating at low pressure.    Particle Size Particle Shape Surface Area Pore Size Pore Volume Silica Purity Bonded Phase End- Capping Carbon Load pH Range USP Code 3, 5, 8 µm Spherical 450 m2/g 100Å 1.05 mL/g 99.999% None No 0% 2 - 7.5