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Performance - Selectivity - Flexibility

A comprehensive selection of HPLC, UHPLC and SFC column chemistries on traditional silica ensure that you have the optimum column for your application. High performance columns, with lasting durability, are readily available for the analysis of small molecules up to peptides and proteins.


Catalog No. Product Net Price
500103-NPN-DC18 Neptune dC18 Analytical Guard Cartridges - 10 mm, 2.0 mm I.D., 5 μm, Pkg. 5 220 
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  • Inner Diameter
  • 2 mm
  • Length
  • 10.0 mm
  • Phase
  • dC18
  • Particle Size
  • 5.0 µm
125221-NPN-DC18 Neptune dC18 LC Column - 100 mm, 4.6 mm I.D., 5 μm 336 
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  • Inner Diameter
  • 4.6 mm
  • Length
  • 100.0 mm
  • Phase
  • dC18
  • Particle Size
  • 5.0 µm
135121-NPN-DC18 Neptune dC18 LC Column - 150 mm, 4.6 mm I.D., 3 μm 336 
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  • Inner Diameter
  • 4.6 mm
  • Length
  • 150.0 mm
  • Phase
  • dC18
  • Particle Size
  • 3.0 µm
195221-NPN-DC18 Neptune dC18 LC Column - 75 mm, 4.6 mm I.D., 5 μm 336 
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  • Inner Diameter
  • 4.6 mm
  • Length
  • 75.0 mm
  • Phase
  • dC18
  • Particle Size
  • 5.0 µm
135221-NPN-DC18 Neptune dC18 LC Column - 150 mm, 4.6 mm I.D., 5 μm 352 
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  • Inner Diameter
  • 4.6 mm
  • Length
  • 150.0 mm
  • Phase
  • dC18
  • Particle Size
  • 5.0 µm
154221-NPN-DC18 Neptune dC18 LC Column - 250 mm, 4.0 mm I.D., 5 μm 374 
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  • Inner Diameter
  • 4 mm
  • Length
  • 250.0 mm
  • Phase
  • dC18
  • Particle Size
  • 5.0 µm
155221-NPN-DC18 Neptune dC18 LC Column - 250 mm, 4.6 mm I.D., 5 μm 374 
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  • Inner Diameter
  • 4.6 mm
  • Length
  • 250.0 mm
  • Phase
  • dC18
  • Particle Size
  • 5.0 µm
115271-SSP-ODS2 Spherisep ODS2 LC Column - 50 mm, 4.6 mm I.D., 5 μm 231 
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  • Inner Diameter
  • 4.6 mm
  • Length
  • 50.0 mm
  • Phase
  • ODS2
  • Particle Size
  • 5.0 µm
185271-SSP-ODS2 Spherisep ODS2 LC Column - 30 mm, 4.6 mm I.D., 5 μm 231 
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  • Inner Diameter
  • 4.6 mm
  • Length
  • 30.0 mm
  • Phase
  • ODS2
  • Particle Size
  • 5.0 µm
500101-SSP-ODS2 Spherisep ODS2 Analytical Guard Cartridges - 10 mm, 3.0 mm I.D., 5 μm, Pkg. 5 231 
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  • Inner Diameter
  • 3 mm
  • Length
  • 10.0 mm
  • Phase
  • ODS2
  • Particle Size
  • 5.0 µm