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03IE000E2N

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03IE000E2N
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Eurospher II

by KNAUER

 

VertexPlus Column Eurospher II                                                                       

Eurospher II is introduced as the new workhorse for an even wider range of application areas, suitable for analytical, semi-preparative and process-scale separations. The logical choice to take on routine analyses as well as the most ambitious chromatoraphy tasks.

Eurospher II offers outstanding mechanical and chemical stability. With physical properties very similar to those of Kromasil 100, Eurospher II columns can be used to replace Kromasil® columns, providing excellent peak symmetry for acids, bases, and neutrals. Compared to Kromasil® 100, Eurospher II has

  • nearly the same particle shape
  • a lower metal impurity specification
  • higher mechanical stability
  • comparable selectivity in RP mode (Eurospher II C18 H vs. Kromasil® 100 C18)

Modification

Application areas

Separation mechanism

C18

for acidic, basic and neutral analytes in reversed phase mode (sulphonamides; anabolic steroids; anti-psychotics; beta blocker; Sudan dyes; phenols, preservatives etc.)

hydrophobic interaction
Specification
Vendor KNAUER Internal Diameter
Brand Eurospher II Pore size 100
Modifification Silica Surface Area 320
Mode Reversed-Phase Endcapped No
Particle Size pH stability from 2.0
Length pH stability to 8.0
Similar columns from other manufacturers to Eurospher II

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.
BetaSil
by Thermo Fisher Scientific
96% match
ModeReversed-Phase
ModificationSilica
Pore Size100 Å
Shared Product UsageNo shared usage assigned
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Ascentis Express HILIC
by Sigma Aldrich
92% match
ModeReversed-Phase
ModificationSilica
Pore Size90 Å
Shared Product UsageNo shared usage assigned
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Cnwsil Silica
by CNW Technologies
85% match
ModeReversed-Phase
ModificationSilica
Pore Size90 Å
Shared Product UsageNo shared usage assigned
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VisionHT Silica
by GRACE
84% match
ModeReversed-Phase
ModificationSilica
Pore Size120 Å
Shared Product UsageNo shared usage assigned
View Brand
Reliasil Si 90
by Orochem
82% match
ModeReversed-Phase
ModificationSilica
Pore Size90 Å
Shared Product UsageNo shared usage assigned
View Brand
Pursuit XRs
by Agilent Technologies
75% match
ModeReversed-Phase
ModificationSilica
Pore Size100 Å
Shared Product UsageNo shared usage assigned
View Brand
Allure
by RESTEK
73% match
ModeReversed-Phase
ModificationSilica
Pore Size60 Å
Shared Product UsageNo shared usage assigned
View Brand
Product Usage values
No Product Usage values are assigned to this Product or its Brand.
Application values
No Application values are assigned to this Product.
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