Inertsil SIL-100Å ( Unmodified Silica ) - Part of the Advanced Inertsil 3-Series of Phases
 
   Widely recognized as one of the finest silicas ever created for chromatography
     
 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, to this day in 2007, 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.   
     
     Click here for Inertsil SIL-100Å ordering information 
     Click here to find a local authorized Inertsil Dealer 
Particle
Size(s)
Particle
Shape
Surface
Area 
Pore
Size 
Pore
Volume 
Silica
Purity 
Bonded
Phase 
End-
Capping
Carbon
Load
pH
Range*
3, 5, 8 µmSpherical450 m2/g100Å1.05 mL/g99.999%None No0%2 - 7.5
* Inertsil phases are known to provide excellent results and long column life at pH levels of 9-10.  However, optimum column life may be achieved at a pH between 2 and 7.5.

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contact U.S.A. (310)265-4424  contact Japan +81-3-5323-6620
*Product pricing shown in U.S. dollars applies to purchases made in the United States, only.