Sepax SFC-Pyridine Columns
Description
Synthesized with polymeric chemistry, SFC-Amino phase is bonded with ethyl pyridine functional
group. With polar and ring structure, SFC-Pyridine phase is adequate for many applications, such as
pharmaceuticals, peptides, sugars, and nucleotides. SFC-Pyridine phase is compatible with versatile
mobile phases from non-aqueous solvents, such as hexane/ethyl acetate and chloroform/methanol,
to aqueous solutions.
Packing
|
Silica:
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Spherical, high purity (<10 ppm metals)
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|
Pore size:
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120 Å
|
|
Particle size:
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3, 5, and 10 µm
|
|
Pore volume:
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1.0 mL/g
|
|
Surface area:
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300 m²/g
|
|
Phase structure:
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Polymeric and no endcapping
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|
% Carbon:
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8.0%
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Coverage:
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~ 3.3 µmol/m²
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Characteristic
· Well controlled chemistry of polymeric monolayer
· High column-to-column reproducibility
· Recommended for separations of acidic, neutral and basic organic compounds, as well as
· the pharmaceuticals
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