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8.210549.0001

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8.210549.0001
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Cnwsil C18

by CNW Technologies

  • Bonded with octadecyl groups
  • Providing excellent peak shapes for basic, acidic and neutral compounds
  • High hydrophobicity phases
  • Good batch to batch, column to column reproducibility
  • Stable at pH from 1.5 to 10
  • Compatible with 100% aqueous mobile phases

Cnwsil C18 reversed phase columns, packed with high-purity spherical silica, providing superior performance in terms of efficiency and inertness. The low metal content and low residual silanols level help obtain excellent peak shapes for basic, acidic and neutral analyst. High hydrophobicity results in better rentensin for non-polar analytes. High density bonding and double endcapping extend the operating pH range from 1.5 to 10. The columns can be used with 100% aqueous mobile phase compatible C18 without phase collapse.

Application areas:
Acidic compounds Basic compounds Neutral compounds
Specification
Vendor CNW Technologies Pore size 90
Brand Cnwsil C18 Surface Area 380
Modifification Silica/C18 Carbon Load, % 18.0
Mode Reversed-Phase Endcapped Yes
Particle Size Operating Temperature 60
Length pH stability from 1.5
Internal Diameter pH stability to 10.0
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KNAUER Eurospher II Reversed-Phase Silica/C18 20.0 mm 30 mm 15.0 μm 100 Å On request
MicroSolv Technology Corporation Cogent HPS C18 Reversed-Phase Silica/C18 21.2 mm 100 mm 7.0 μm 120 Å On request
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