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COSMOSIL 3C18-EB HPLC Columns

Excellent for Basic compounds
・ Improved separation for acidic or metal coordination compounds
・ Simple mobile phase conditions

Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of stationary phase that can form ionic bonds with basic compounds. The resulting peak tailing makes accurate quantification of analytes difficult, especially in trace analyses. COSMOSIL 3C18-EB with a better end-capping treatment offers improved peak shape and separation particularly for basic compounds.

Click here for the NEW COSMOSIL 3C18-EB HPLC Column Brochure


 



Item Name Product Image Price

Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 50 mm - 09794-21

COSMOSIL 3C18-EBProduct No. 09794-21 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 50 mm - 09794-21 £354.20

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 75 mm - 09795-11

COSMOSIL 3C18-EBProduct No. 09795-11 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 75 mm - 09795-11 £380.77

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 100 mm - 09796-01

COSMOSIL 3C18-EBProduct No. 09796-01 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 100 mm - 09796-01 £407.33

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 150 mm - 09797-91

COSMOSIL 3C18-EBProduct No. 09797-91 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 150 mm - 09797-91 £385.00

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 250 mm - 09798-81

COSMOSIL 3C18-EBProduct No. 09798-81 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 2.0 mm I.D. x 250 mm - 09798-81 £500.51

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 50 mm - 09799-71

COSMOSIL 3C18-EBProduct No. 09799-71 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 50 mm - 09799-71 £354.20

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 75 mm - 09800-21

COSMOSIL 3C18-EBProduct No. 09800-21 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 75 mm - 09800-21 £380.77

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 100 mm - 09811-81

COSMOSIL 3C18-EBProduct No. 09811-81 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 100 mm - 09811-81 £407.33

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 150 mm - 09814-51

COSMOSIL 3C18-EBProduct No. 09814-51 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 150 mm - 09814-51 £385.00

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 250 mm - 09827-91

COSMOSIL 3C18-EBProduct No. 09827-91 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 3.0 mm I.D. x 250 mm - 09827-91 £500.51

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 50 mm - 09840-01

COSMOSIL 3C18-EBProduct No. 09840-01 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 50 mm - 09840-01 £354.20

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 75 mm - 09841-91

COSMOSIL 3C18-EBProduct No. 09841-91 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 75 mm - 09841-91 £380.77

Add:

Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 100 mm - 09842-81

COSMOSIL 3C18-EBProduct No. 09842-81 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 100 mm - 09842-81 £407.33

Add:

Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 150 mm - 09843-71

COSMOSIL 3C18-EBProduct No. 09843-71 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 150 mm - 09843-71 £385.00

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Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 250 mm - 09844-61

COSMOSIL 3C18-EBProduct No. 09844-61 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Packed Column, 3 μm, 4.6 mm I.D. x 250 mm - 09844-61 £500.51

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Nacalai Tesque COSMOSIL 3C18-EB Guard Column, 3 μm, 4.6 mm I.D. x 10 mm - 09839-41

COSMOSIL 3C18-EBProduct No. 09839-41 Conventionally end-capped C18 columns still have many residual silanol groups on the silica surface of...
Nacalai Tesque COSMOSIL 3C18-EB Guard Column, 3 μm, 4.6 mm I.D. x 10 mm - 09839-41 £239.09

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