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A2000100R030
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Polaris C18-A (ChromSep)

by Varian

Polaris™ C18, Selected Polaris ChromSep complete cartridge systems

  • Economical format
  • Tool-free ease-of-use
  • Modular flexibility

The ChromSep system combines simplicity with extraordinary flexibility and considerable savings on column and operating costs. The ChromSep 316 Stainless Steel column-housing hardware is a durable one-time investment. Once you have purchased the complete basic system of a holder, analytical cartridge and guard column, you will only need to replace the cartridges or replacement guard columns, both of which are available ineconomical packages; 3-pack analytical column replacements and 5-pack guard column replacements for added value.

You can easily replace the column cartridge without the use of tools or the need to re-make the column connections. The ChromSep column’s ingenious design allows you to use a guardcolumn without introducing any dead volume. By directly fitting the guard column to the top of the analytical column in the same holder, the analytical performance of the column is fully maintained.

Unlike other modular column systems, ChromSep is extremely flexible. Column housings are available in lengths of 10, 30, 50, 100, 150 and 250 mm, and cartridges are available in various IDs ranging from 2 to 4.6 mm. You can use any combination of cartridge columns to match the column length with the separation you need and minimize your analysis time.

Specification
Vendor Varian Pore size 180
Brand Polaris C18-A (ChromSep) Surface Area 200
Modifification Silica/C18 Carbon Load, % 13.8
Mode Reversed-Phase Endcapped Yes
Particle Size pH stability from 1.5
Length pH stability to 10.0
Internal Diameter
Similar columns Columns with same mode & modification — across all brands
VendorBrandModeModification Int. diam.LengthParticlesPoresPrice
BISCHOFF ProntoSIL 300-5-C18 ace-EPS Reversed-Phase Silica/C18 2.0 mm 300 mm 5.0 μm 300 Å On request
LabHut Cronusil-H BDS-C18 Reversed-Phase Silica/C18 4.0 mm 150 mm 3.0 μm 130 Å 352.45
Thermo Fisher Scientific BetaMax Reversed-Phase Silica/C18 4.6 mm 250 mm 5.0 μm 60 Å On request
Luknova Flex C18-120 Reversed-Phase Silica/C18 21.2 mm 250 mm 5.0 μm 120 Å On request
Princeton Chromatography Inc. PrincetonSPHER OMNI C18-60 Reversed-Phase Silica/C18 4.6 mm 50 mm 10.0 μm 60 Å On request
Bonna-Agela Technologies Durashell C18 (L) Reversed-Phase Silica/C18 2.1 mm 30 mm 3.0 μm 150 Å On request
GL Sciences Inertsil ODS-3 HP Reversed-Phase Silica/C18 3.0 mm 50 mm 3.0 μm 100 Å On request
Advanced Materials Technology HALO C18 Reversed-Phase Silica/C18 4.6 mm 75 mm 5.0 μm 90 Å On request
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