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K08970903
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Kromasil Silica

by Sigma Aldrich

Kromasil® Silica HPLC Column
5 μm particle size, pore size 60 Å, L × I.D. 100 mm × 3 mm
 
Kromasil®
Kromasil® premium silica-based HPLC columns and chromatography packings are developed for analytical up to process scale applications. Kromasil has superior mechanical and chemical stability, high available surface area, and a narrow pore size distribution. This results in long lifetime and high loading capacity. In addition the surface properties are excellent, making it possible to run even basic compounds without the use of additives.

Kromasil® Products
The Kromasil product offering comprises a broad range of different phases, both for regular HPLC separations and for chiral separations. Kromasil silica packings are designed to meet the highest demands of HPLC, SFC and SMB, from analytical to process scale.

Kromasil HPLC silica consists of perfectly spherical, totally porous particles. They are produced with a narrow particle size distribution for high efficiency, low pressure-drop and best total economy in chromatographic purifications. The uniqueness of Kromasil high performance spherical silica is the combination of:

  • High surface area
  • Mechanical strength
  • Chemical purity
  • Chemical stability
  • Optimized surface properties
  • Well-defined pore structure
Specification
Vendor Sigma Aldrich Particle Size
Brand Kromasil Silica Length
Modifification Silica Internal Diameter
Mode Normal-Phase Pore size 60
Similar columns from other manufacturers to Kromasil Silica

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 Excel SIL
by ACE
Sponsored 56% match
ModeNormal-Phase
ModificationSilica
Pore Size100 Å
Shared Product UsageNo shared usage assigned
View Brand
Prodigy Silica
by Phenomenex
94% match
ModeNormal-Phase
ModificationSilica
Pore Size100 Å
Shared Product UsageSmall molecules
View Brand
Cronusil-S Si
by LabHut
90% match
ModeNormal-Phase
ModificationSilica
Pore Size80 Å
Shared Product UsageSmall molecules
View Brand
Spherisorb Silica
by WATERS
90% match
ModeNormal-Phase
ModificationSilica
Pore Size80 Å
Shared Product UsageSmall molecules
View Brand
Prevail Silica
by GRACE
89% match
ModeNormal-Phase
ModificationSilica
Pore Size110 Å
Shared Product UsageSmall molecules
View Brand
PrincetonSPHER SILICA-100
by Princeton Chromatography Inc.
76% match
ModeNormal-Phase
ModificationSilica
Pore Size100 Å
Shared Product UsageSmall molecules
View Brand
Topsil Silica
by Welch Materials
66% match
ModeNormal-Phase
ModificationSilica
Pore Size150 Å
Shared Product UsageSmall molecules
View Brand
Inspire Silica
by Dikma Technologies Inc.
61% match
ModeNormal-Phase
ModificationSilica
Pore Size100 Å
Shared Product UsageNo shared usage assigned
View Brand
Product Usage values
Small molecules
Application values
No Application values are assigned to this Product.
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