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8.211049.0001

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8.211049.0001
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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.

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
Similar columns from other manufacturers to Cnwsil C18

Up to 10 unique Brand families from other Vendors with the same Mode and the same Modification.

How similarity is calculated
Eligible families receive a weighted score from Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). The score uses data available in both families and requires at least three comparable criteria, at least 50% data coverage and a minimum 55% score. A relevant active sponsor may appear first and is always labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
ACE C18-HL
by ACE
Sponsored 94% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size90 Å
Shared Product UsageBasic compounds, Neutral compounds, Acidic compounds
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Chromolith® HR
by Merck
95% match
ModeReversed-Phase
ModificationSilica/C18
Pore SizeN/A Å
Shared Product UsageNo shared usage assigned
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Mediterranea Sea18
by Teknokroma
91% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageNo shared usage assigned
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SunFire C18
by WATERS
90% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageBasic compounds, Neutral compounds, Acidic compounds
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Flex C18-120
by Luknova
90% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size120 Å
Shared Product UsageBasic compounds, Neutral compounds, Acidic compounds
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VertiSep UPS C18
by Vertical Chromatography
90% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageNo shared usage assigned
View Brand
BetaSil
by Thermo Fisher Scientific
89% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageNo shared usage assigned
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Alltima C18
by Hichrome
88% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageNo shared usage assigned
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PHALANX C18
by Higgins Analytical
87% match
ModeReversed-Phase
ModificationSilica/C18
Pore Size100 Å
Shared Product UsageBasic compounds, Acidic compounds
View Brand
Product Usage values
Acidic compounds Basic compounds Neutral compounds
Application values
No Application values are assigned to this Product.
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