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Inertsil PH-3 HPLC Columns

Reversed Phase Columns (PFP, Phenyl Columns)

Inertsil Ph-3 Analytical Columns

Just like InertSustain Phenyl, Inertsil Ph-3 have phenyl groups directly bonded to the silica gel which provides pure reverse phase characteristics that are critical to resolving highly polar compounds like acidic and basic pharmaceuticals. The near perfect phenyl phase coverage on this material results in symmetric, narrow peaks for even the most polar compounds while using simple eluents like aqueous acetonitrile or methanol.

Base Material3 Series High Purity Silica Gel
Particle Size2 µm, 3 µm, 5 µm
Surface Area450 m2/g
Pore Size100 Å (10 nm)
Pore Volume1.05 mL/g
Functional GroupPhenyl
End-cappingNone
Carbon Loading9.5 %
USP CodeL11
pH Range2 - 7.5


Item Name Product Image Price

GL Sciences Inertsil Ph-3 5µm, HPLC-Column 250x4.0mm - 5020-01923

GL Sciences Inertsil Ph-3 5µm, HPLC-Column 250x4.0mm - 5020-01923 £488.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 75x4.6mm - 5020-01930

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 75x4.6mm - 5020-01930 £466.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 150x4.6mm - 5020-01931

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 150x4.6mm - 5020-01931 £526.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 250x4.6mm - 5020-01932

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 250x4.6mm - 5020-01932 £524.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 100x4.0mm - 5020-01933

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 100x4.0mm - 5020-01933 £488.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x4.6mm - 5020-03266

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x4.6mm - 5020-03266 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x4.6mm - 5020-03267

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x4.6mm - 5020-03267 £243.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x4.0mm - 5020-03366

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x4.0mm - 5020-03366 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x4.0mm - 5020-03367

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x4.0mm - 5020-03367 £243.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x3.0mm - 5020-03466

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x3.0mm - 5020-03466 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x3.0mm - 5020-03467

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x3.0mm - 5020-03467 £243.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x2.1mm - 5020-03566

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 50x2.1mm - 5020-03566 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x2.1mm - 5020-03567

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 50x2.1mm - 5020-03567 £243.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 10x4.0mm - 5020-03666

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 10x4.0mm - 5020-03666 £223.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 10x4.0mm - 5020-03667

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 10x4.0mm - 5020-03667 £223.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x4.6mm - 5020-04166

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x4.6mm - 5020-04166 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 33x4.6mm - 5020-04167

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 33x4.6mm - 5020-04167 £243.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x4.0mm - 5020-04266

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x4.0mm - 5020-04266 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 33x4.0mm - 5020-04267

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 33x4.0mm - 5020-04267 £243.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x3.0mm - 5020-04466

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x3.0mm - 5020-04466 £243.00Buy Now