SPP HPLC and UHPLC Columns
Superficially Porous Particle (SPP) columns produce sharper peaks and faster separation results. These results are possible due to their breakthrough particle design and size. SPP columns use particles comprising a thin outer shell of porous silica fused to a solid inner core. This advanced design allows for a shorter diffusion path, reducing the time solute molecules spend inside the particles while passing through the stationary phase.
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PerkinElmer 10 mm, 3.0 mm I.D., 2.6 µm Quasar™ SPP Biphenyl Guard Cartridge (3/pack) - N930899810 mm, 3.0 mm I.D., 2.6 µm Quasar™ SPP Biphenyl Guard Cartridge (3/pack) Quasar SPP Biphenyl LC columns ultilise a Biphenyl bonded phase, provides - interactions to facilitate alternative selectivity, and no MS bleed is observed. |
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£212.25 |
PerkinElmer 10 mm, 3.0 mm I.D., 2.6 µm Quasar™ SPP C18 Guard Cartridge (3/pack) - N930899210 mm, 3.0 mm I.D., 2.6 µm Quasar™ SPP C18 Guard Cartridge (3/pack) Quasar SPP C18 LC columns are packed with particles that have a solid core and an outer porous silica layer. The optimal ligand bonding methodolgy facilitates an extended pH... |
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£212.25 |
PerkinElmer 10 mm, 3.0 mm I.D., 2.6 µm Quasar™ SPP PFP Guard Cartridge (3/pack) - N930899610 mm, 3.0 mm I.D., 2.6 µm Quasar™ SPP PFP Guard Cartridge (3/pack) Quasar SPP PFP LC columns consists of a pentafluorophenyl (PFP), bonded phase which provides - interactions to facilitate alternative selectivity. |
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£212.25 |
PerkinElmer 10 mm, 3.0 mm I.D., 3 µm Quasar™ Biphenyl Guard Cartridge (3/pack) - N930449110 mm, 3.0 mm I.D., 3 µm Quasar™ Biphenyl Guard Cartridge (3/pack) Quasar Biphenyl LC columns ultilise a biphenyl bonded phase which provides - interactions to facilitate alternative selectivity compared to alkyl bonded phases. |
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£165.45 |
PerkinElmer 10 mm, 3.0 mm I.D., 3 µm Quasar™ C18 Guard Cartridge (3/pack) - N930898110 mm, 3.0 mm I.D., 3 µm Quasar™ C18 Guard Cartridge (3/pack) Quasar C18 LC columns, based on ultra high purity silica and manufactured to tight specification, provides high efficiency separations and excellent peak shape for a wide range of... |
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£235.11 |
PerkinElmer 10 mm, 3.0 mm I.D., 3 µm Quasar™ C8 Guard Cartridge (3/pack) - N930898310 mm, 3.0 mm I.D., 3 µm Quasar™ C8 Guard Cartridge (3/pack) Quasar C8 LC columns, based on ultra high purity silica and manufacturered to tight spefications, offer less retention when compared to the C18 phase, due to the lower hydrophobicity.... |
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£165.45 |
PerkinElmer 10 mm, 3.0 mm I.D., 3 µm Quasar™ CN Guard Cartridge (3/pack) - N930898910 mm, 3.0 mm I.D., 3 µm Quasar™ CN Guard Cartridge (3/pack) Quasar Cyano LC columns provide functionality which offers increased dipole interactions for alternative selectivity and a less hydrophobic phase. |
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£165.45 |
PerkinElmer 10 mm, 3.0 mm I.D., 5 µm Quasar™ Biphenyl Guard Cartridge (3/pack) - N930449010 mm, 3.0 mm I.D., 5 µm Quasar™ Biphenyl Guard Cartridge (3/pack) Quasar Biphenyl LC columns ultilise a biphenyl bonded phase which provides - interactions to facilitate alternative selectivity compared to alkyl bonded phases. |
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£224.22 |
PerkinElmer 10 mm, 3.0 mm I.D., 5 µm Quasar™ C18 Guard Cartridge (3/pack) - N930898010 mm, 3.0 mm I.D., 5 µm Quasar™ C18 Guard Cartridge (3/pack) Quasar C18 LC columns, based on ultra high purity silica and manufactured to tight specification, provides high efficiency separations and excellent peak shape for a wide range of... |
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£235.11 |
PerkinElmer 10 mm, 3.0 mm I.D., 5 µm Quasar™ CN Guard Cartridge (3/pack) - N930898810 mm, 3.0 mm I.D., 5 µm Quasar™ CN Guard Cartridge (3/pack) Quasar Cyano LC columns provide functionality which offers increased dipole interactions for alternative selectivity and a less hydrophobic phase. |
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£165.45 |
PerkinElmer 10 mm, 3.0 mm I.D., 5 µm Quasar™ HILIC Guard Cartridge (3/pack) - N930898410 mm, 3.0 mm I.D., 5 µm Quasar™ HILIC Guard Cartridge (3/pack) Quasar HILIC LC columns benefit from a bonded diol phase for more reproducible HILIC separations. Lower water content mobile phases can be routinely used which offers increased MS... |
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£165.45 |
PerkinElmer 10 mm, 3.0 mm I.D., 5 µm Quasar™ SPP HILIC Guard Cartridge (3/pack) - N930899510 mm, 3.0 mm I.D., 5 µm Quasar™ SPP HILIC Guard Cartridge (3/pack) HILIC separation mode for increased retention of very polar compounds under RP conditions. Guard cartridges available USP Code: L1 |
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£212.25 |
PerkinElmer 10 mm, 3.0 mm I.D., 5 µm Quasar™ SPP PFP Guard Cartridge (3/pack) - N930899710 mm, 3.0 mm I.D., 5 µm Quasar™ SPP PFP Guard Cartridge (3/pack) Quasar SPP PFP LC columns consists of a pentafluorophenyl (PFP), bonded phase which provides - interactions to facilitate alternative selectivity. |
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£212.25 |
PerkinElmer 100 mm, 2.1 mm I.D., 1.7 µm Quasar™ AQ LC Column - N9308857100 mm, 2.1 mm I.D., 1.7 µm Quasar™ AQ LC Column Quasar AQ LC columns benefit from no phase collapse even in 100% aqueous mobile phase conditions and the polar end capping aids in retention of more polar compounds. |
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£611.70 |
PerkinElmer 100 mm, 2.1 mm I.D., 1.7 µm Quasar™ AQ Plus LC Column - N9304458100 mm, 2.1 mm I.D., 1.7 µm Quasar™ AQ Plus LC Column 100 mm, 2.1 mm I.D., 1.7 µm Quasar™ AQ Plus LC Column |
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£658.50 |
PerkinElmer 100 mm, 2.1 mm I.D., 1.7 µm Quasar™ Biphenyl LC Column - N9308877100 mm, 2.1 mm I.D., 1.7 µm Quasar™ Biphenyl LC Column Quasar Biphenyl LC columns ultilise a biphenyl bonded phase which provides - interactions to facilitate alternative selectivity compared to alkyl bonded phases. |
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£658.50 |
PerkinElmer 100 mm, 2.1 mm I.D., 1.7 µm Quasar™ C18 LC Column - N9308818100 mm, 2.1 mm I.D., 1.7 µm Quasar™ C18 LC Column Quasar C18 LC columns, based on ultra high purity silica and manufactured to tight specification, provides high efficiency separations and excellent peak shape for a wide range of compounds. Our... |
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£941.48 |
PerkinElmer 100 mm, 2.1 mm I.D., 1.7 µm Quasar™ C8 LC Column - N9308896100 mm, 2.1 mm I.D., 1.7 µm Quasar™ C8 LC Column Quasar C8 LC columns, based on ultra high purity silica and manufactured to tight specification, offer less retention when compared to the C18 phase, due to the lower hydrophobicity. They yield... |
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£658.50 |
PerkinElmer 100 mm, 2.1 mm I.D., 3 µm Quasar™ C8 LC Column - N9308890100 mm, 2.1 mm I.D., 3 µm Quasar™ C8 LC Column Quasar C8 150x2.1mm 3um |
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£599.72 |
PerkinElmer 100 mm, 2.1 mm I.D., 3 µm Quasar™ HILIC LC Column - N9308831100 mm, 2.1 mm I.D., 3 µm Quasar™ HILIC LC Column Quasar HILIC LC columns benefit from a bonded diol phase for more reproducible HILIC separations. Lower water content mobile phases can be routinely used which offers increased MS sensitivity. |
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£599.72 |
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