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Product no. 8.460549.0001
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Catalog Cnwsil C18 8.460549.0001

8.460549.0001

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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

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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 3.5 Operating Temperature 60
Length 50 pH stability from 1.5
Internal Diameter 4.6 pH stability to 10.0

Product Usage

Acidic compounds Basic compounds Neutral compounds

Applications of column use

No Applications are assigned to this Product.

Similar columns from other manufacturers to Cnwsil C18

Specific columns from up to 10 families from other manufacturers with the same Mode and Modification. Compare a column to see its recorded specifications alongside this column.

How similarity is calculated
The percentage compares the two specific columns shown, using Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). Missing values are excluded. At least three criteria and 50% of the total weight must be available to show a score. Open Compare Column for every contribution and the calculation. Mode is a required discovery filter; length and internal diameter do not affect the score. Recommendations retain the family discovery rules. An eligible sponsor may appear first and is labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
ACE C18-HL
by ACE
P/N ACE-311-0201
Sponsored 93% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size90
Shared Product UsageAcidic compounds, Basic compounds, Neutral compounds
View Column Compare Column
SunFire C18
by WATERS
P/N 186003392
87% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size100
Shared Product UsageAcidic compounds, Basic compounds, Neutral compounds
View Column Compare Column
Flex C18-120
by Luknova
P/N SB183-2001
89% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size120
Shared Product UsageAcidic compounds, Basic compounds, Neutral compounds
View Column Compare Column
BetaSil
by Thermo Fisher Scientific
P/N 70105-024630
86% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size100
Shared Product UsageNo shared usage recorded
View Column Compare Column
PHALANX C18
by Higgins Analytical
P/N PS-0346-C183
85% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size100
Shared Product UsageAcidic compounds, Basic compounds
View Column Compare Column

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