SiliaChrom®- Reversed Phases HPLC Columns
Discover the most innovative C18 technologies with the SiliaChrom C18 columns. Try our Universal AQ C18 and dt C18, which can be used until 100% aqueous Mobile Phase. You will be amased by the high resistance of our SB C18 and SB C8 in extreme low pH conditions (up to 0.8). You need to use high pH Mobile phase, No problem our XT and XT Fidelity columns will permit you to work in extreme high pH conditions (up to 12). Continue your visit of our all reverse phase columns available (C8, C4, C1, NH2, CN…), SiliCycle has your chromatographic solution.
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SiliaChrom® Preparative HPLC Columns AQ C8
SiliaChrom® AQ C8 columns use a new generation adsorbent based on high purity spherical silica and unique bonding technology.
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SiliaChrom® Preparative HPLC Columns AQ C18
SiliaChrom® AQ C18 columns use a new generation adsorbent based on high purity spherical silica and unique bonding technology.
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SiliaChrom® Preparative HPLC Columns XT C18
SiliaChrom® XT C18 has a hybrid surface made from a condensation of inorganic SiO2 species and an organosilane (CH3-SiO1.5). This hybrid, a more hydrophobic matrix, presents a very high resistance to extreme high pH conditions (up to 12).
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SiliaChrom® Preparative HPLC Columns dt C18
SiliaChrom® dt C18 has the same unique technology phase as SiliaChrom AQ C18, but the purity of the spherical silica gel is 99,999%, the highest value for HPLC SiliaChrom Series.
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SiliaChrom® Preparative HPLC Columns XDB2 C18
SiliaChrom® XDB2 C18 is grafted on ultrapure spherical silica whose surface was activated to create a high concentration of OH before grafting the C18 function. The residual carbon load is lower than the SiliaChrom XDB1 equivalent.
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SiliaChrom® Preparative HPLC Columns XDB1 CN
SiliaChrom® XDB1 CN is a versatile stationary phase which can be used in normal phase or reverse phase conditions. This stationary phase is ideal for basic pharmaceuticals, steroids and other basic compounds.
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SiliaChrom® Preparative HPLC Columns SB C18
SiliaChrom® SB C18 has the particularity that the silane carries two different functions:
• The C18 Hydrophobic function
• Transversal hindered isopropyl groups which protect the surface from an acidic attack.
This chemistry guarantees the stability of this reverse phase in very low pH (up to 0.8)
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SiliaChrom® Preparative HPLC Columns XDB1 C18
SiliaChrom® XDB1 C18 column has the highest loading density available as well as the highest hydrophobicity. This allows it to have the least interactions between the analytes and potential residual silanol groups.
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SiliaChrom® Preparative HPLC Columns XDB1 C8
SiliaChrom® XDB 1 C8 columns offer faster separations for strongly hydrophobic analytes compared to C18 columns. As the C18 XDB1 phase, the C8 XDB1 is highly base deactivated.
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SiliaChrom® Preparative HPLC Columns XDB1 AMINO
SiliaChrom® XDB1 NH2 is a very versatile stationary phase which can be used in normal phase, reverse phase or ion exchange conditions as a weak anionic exchanger (WAX).
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SiliaChrom® Preparative HPLC Columns XT C18 Fidelity
SiliaChrom® XT Fidelity C18 has a hybrid surface composed from a condensation of inorganic SiO2 species and an organosilane (CH3-SiO1.5). This hybrid, a more hydrophobic matrix, has an incomparable resistance to extreme high pH conditions (up to 12). The only difference between SiliaChrom XT C18 and SiliaChrom XT Fidelity C18 is the way they are packed, giving Fidelity columns more robustness at high pH and temperature.
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