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Supelco HPLC columns

Sigma-Aldrich from the United States is a major producer and distributor of research chemicals and products worldwide. Sigma-Aldrich include trademarks Sigma® Life Science, Analytical Supelco®, Aldrich Chemistry, Aldrich Materials Science, and SAFC® specialize in different areas.
We offer alle Supelco HPLC columns from Sigma Aldrich. If you can not find the HPLC column you are looking for or if you have further questions about products or your order, our competent team will help you personally and without obligation.  

For more Information on column material by Sigma-Aldrich, please click here.

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Sigma-Aldrich HPLC Columns

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  1. Supelco

    ASTEC CHIROBIOTIC T 5UM 25CM X 4.6MM, 1 pc

    $2,771.50
    sku: SU12024AST
  2. Supelco

    ASTEC CHIROBIOTIC TAG 5UM 25CM X 21.2MM, 1 pc

    $13,800.00
    sku: SU14044AST
  3. Supelco

    PK1 ASCENTIS EXPRESS GUARD HOLDER

    $373.75
    sku: SU53500-U
  4. Supelco

    RP-AMIDEC16 5UM 15CMX3.0MM DISCOVERY, 1 pc

    $794.65
    sku: SU505013-30
  5. Supelco

    HS F5 5UM 25CMX4.6MM DISCOVERY HPLC, 1 pc

    $892.40
    sku: SU567517-U
  6. Supelco

    CYANO 5UM 25CMX4.6MM DISCOVERY HPLC, 1 pc

    $885.50
    sku: SU59357-U
  7. Supelco

    SUPLEX PKB-100 REPL.COLS. 2/PK

    $286.35
    sku: SU59541-U
  8. Supelco

    PROCLIN 300, 3.6 LITERS FOR ORTHO

    $1,219.00
    sku: SU48923-U
  9. Supelco

    CUST. HPLC COL. 30CM X 7.8MM P/W TOYOPEA

    $431.25
    sku: SUSU852715
  10. Supelco

    INTEGRATED CARTRIDGE GUARD column HOLDER

    $71.88
    sku: SUSU853285
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Whether conventional HPLC, UHPLC, or in the analysis of complex compounds, products of Sigma Aldrich are an
essential part of modern analysis. Through continuous development and innovation, including the Fused-Core Technology,
HPLC columns from Sigma-Aldrich are among the best in the world. In the following the best known and most common packing
materials are described in detail.

Sigma-Aldrich HPLC Columns: Column Material Ascentis

Ascentis HPLC columns provide high purity, stability, and thus highly reproducible results. Modern binding processes
optimize the stability of the phase, while undesirable secondary interactions are minimized. Depending on the separation
problem you can choose from a wide range of possible phases to achieve the best separation result. Ascentis HPLC columns
are ideal for the use in the LC-MS as in all other modern applications and are scalable form analytic to preparative.

Phase Particel Size (μm) Pore Size (Å) pH-Range Carbon Load Endcapping
C18 3, 5, 10 100 2-8 25 Yes
C8 3, 5, 10 100 2-8 15 Yes
Phenyl 3, 5 100 2-8 19 Yes

Column Material Ascentis Express

Based on Fused-Core ® technology, Ascentis Express HPLC columns offer significant advantages compared to similar columns with fully-porous particles. Ascentis Express provides the speed and effectiveness of <2 micron particles, but with half the pressure. Due the reduced pressure Ascentis Express columns can be used in conventional HPLC and LC-MS-, UPLC-, and ultra-high-pressure systems. The reduced pressure also allows the use of longer columns, enabling improved resolution. Ascentis Express columns combine all these significant properties with high load capacity and excellent durability.

Phase Particel Size (μm) Pore Size (Å) pH-Range Carbon Load Endcapping
C18 2.7, 5 90 2-9 25 Yes
C8 2.7, 5 90 2-9 15 Yes
RIP-Amide 2.7, 5 90 2-9 19 Yes

Column Material Discovery

Sigma Aldrich Discovery HPLC Columns provide excellent peak sharpening, combined with improved resolution and efficiency.
Available are a wide field of phases, scalable from preparative to the analytical. Discovery HS columns are specially
designed pharmaceutical analysis and purifications.

Phase Particel Size (μm) Pore Size (Å) pH-Range Carbon Load Endcapping
C18 5 180 2-8 12 Yes
C8 5 180 2-8 7,5 Yes
Cyano 5 180 2-8 4,5 Yes
HS C18 3, 5, 10 120 2-8 20 Yes

Column Material apHera

Sigma-Aldrich HPLC columns apHera have been developed to combine the advantages of silica and polystyrene columns.
apHera HPLC columns offer the same separation efficiency, but additionally allow the benefits of using buffered and
alkaline solutions. Furthermore, they allow to work in a pH range of 2-12. apHera amino-column based on covalently
bound amino groups and are ideally optimized for use in the LC-MS. They also have been specially optimized for the
separation of mono-and oligosaccharides.

Phase Particel Size (μm) Pore Size (Å) pH-Range Carbon Load Endcapping
C18 5, 9, 13 300 2-12 17 -
C8 5 300 2-12 10 -
C4 5 300 2-12 6 -
NH2 5, 9, 13 300 2-13 0 -

Column Material Kromasil

Kromasil silicon-based HPLC columns are scalable from analytical to industrial scale and offer at all sizes the same
excellent effectiveness. They are characterized by high chemical and mechanical stability, which results in long life
and high loading-capacity. Due to their excellent chemical stability, the reproducibility of the results obtained is
optimized, while minimizing unwanted effects.

Phase Particel Size (μm) Pore Size (Å) pH-Range Carbon Load Endcapping
C18 3.5, 5 100, 300 20 -
C8 3.5, 5, 7, 10 100, 300 12 -
C4 3.5, 5, 7, 10 100, 300 8 -
Silica 3.5, 5 60, 100 0 -

 

Column Material Supelcosil:

Supelcosil silica-based HPLC columns are available in over 40 different bonded phases, in a large range of particle sizes
and column configurations and from analytical to preparative scale. Depending on the separation problem, there is always
the right phase to receive the best possible speration result.
 
If there are any questions or problems with our products the appointment our competent team will help you personally and
without any obligation.

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