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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 3µm, Conventional Guard Column 33x3.0mm - 5020-04467

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 33x3.0mm - 5020-04467 £243.00Buy Now

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x2.1mm - 5020-04866

GL Sciences Inertsil Ph-3 5µm, Conventional Guard Column 33x2.1mm - 5020-04866 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 33x2.1mm - 5020-04867

GL Sciences Inertsil Ph-3 3µm, Conventional Guard Column 33x2.1mm - 5020-04867 £243.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 30x2.1mm - 5020-05010

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 30x2.1mm - 5020-05010 £412.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 33x2.1mm - 5020-05011

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 33x2.1mm - 5020-05011 £446.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 50x2.1mm - 5020-05012

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 50x2.1mm - 5020-05012 £446.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 75x2.1mm - 5020-05013

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 75x2.1mm - 5020-05013 £466.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 100x2.1mm - 5020-05014

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 100x2.1mm - 5020-05014 £494.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 150x2.1mm - 5020-05015

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 150x2.1mm - 5020-05015 £526.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 250x2.1mm - 5020-05016

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 250x2.1mm - 5020-05016 £582.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 30x3.0mm - 5020-05020

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 30x3.0mm - 5020-05020 £412.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 33x3.0mm - 5020-05021

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 33x3.0mm - 5020-05021 £446.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 50x3.0mm - 5020-05022

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 50x3.0mm - 5020-05022 £446.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 75x3.0mm - 5020-05023

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 75x3.0mm - 5020-05023 £466.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 100x3.0mm - 5020-05024

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 100x3.0mm - 5020-05024 £488.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 150x3.0mm - 5020-05025

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 150x3.0mm - 5020-05025 £526.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 250x3.0mm - 5020-05026

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 250x3.0mm - 5020-05026 £582.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 30x4.0mm - 5020-05030

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 30x4.0mm - 5020-05030 £412.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 33x4.0mm - 5020-05031

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 33x4.0mm - 5020-05031 £446.00Buy Now

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 50x4.0mm - 5020-05032

GL Sciences Inertsil Ph-3 3µm, HPLC-Column 50x4.0mm - 5020-05032 £446.00Buy Now