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NUCLEODUR® C18 Gravity
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high purity silica phase for HPLC
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nonpolar high density monomeric octadecyl modification
endcapped · 18 % C · USP L1
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Features
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pore size 110 Å, available particle sizes 1.8 µm, 3 µm and 5 µm
7, 10, 12 and 16 µm particles for preparative purposes on request
carbon content 18 % for octadecyl, 11 % for octyl phases
suitable for LC/MS
due to low bleeding characteristics
allows HPLC at pH extremes (pH 1 – 11)
ideal for method development
recommended for overall sophisticated analytical separations
separation mechanism based on purely hydrophobic (van der Waals) interactions
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compound classes separated so far: pharmaceuticals, e.g. analgesics, antiinflammatory drugs, antidepressants; herbicides, phytopharmaceuticals, immunosuppressants
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Standard programme* of columns packed with NUCLEODUR® C18 Gravity
Column system
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Particle size:
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1.8 µm
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3 µm |
5 µm |
10 µm
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analytical
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EC columns (standard system)
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Microbore columns (MB)
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preparative
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VarioPrep columns (VP)
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if you do not know our HPLC column systems, click the "i" for further information
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| * Please note! Most combinations of MN column types, available column dimensions
and particle sizes can be custom-packed on request. |
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