
Normal/Reversed Phase Columns
P/N: H02610-32101
Ultisil XB-C18, 10μm, 10×150mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-32100
Ultisil XB-C18, 10μm, 10×100mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22108
Ultisil XB-C18, 5μm, 30×250mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22107
Ultisil XB-C18, 5μm, 30×150mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22106
Ultisil XB-C18, 5μm, 21.2×250mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22105
Ultisil XB-C18, 5μm, 21.2×150mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22104
Ultisil XB-C18, 5μm, 21.2×50mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22103
Ultisil XB-C18, 5μm, 10×300mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22102
Ultisil XB-C18, 5μm, 10×250mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22101
Ultisil XB-C18, 5μm, 10×150mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-22100
Ultisil XB-C18, 5μm, 10×100mm, 300Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41210
Ultisil XB-C18, 7μm, 50×250mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41108
Ultisil XB-C18, 7μm, 30×250mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41209
Ultisil XB-C18, 7μm, 50×150mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41107
Ultisil XB-C18, 7μm, 30×150mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41106
Ultisil XB-C18, 7μm, 21.2×250mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41105
Ultisil XB-C18, 7μm, 21.2×150mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41104
Ultisil XB-C18, 7μm, 21.2×50mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41103
Ultisil XB-C18, 7μm, 10×300mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41102
Ultisil XB-C18, 7μm, 10×250mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41101
Ultisil XB-C18, 7μm, 10×150mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-41100
Ultisil XB-C18, 7μm, 10×100mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-31210
Ultisil XB-C18, 10μm, 50×250mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
P/N: H02610-31209
Ultisil XB-C18, 10μm, 50×150mm, 120Å
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Column Specifications
C18 Columns
Series | Column | pH Range | Max Temperature | Max Pressure Tolerance |
Ultisil Series | Ultisil LP-C18 | 0.5-8.0 |
70 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa (≥5 μm) 60 MPa (<5 μm) |
Ultisil LP-Aq | 1.0-8.0 | |||
Ultisil XB-C18 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
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Ultisil AQ-C18 | 2.0-8.0 | |||
Ultisil Plus C18 | 2.0-8.0 | |||
Ultisil Alk C18 | 2.0-8.0 | |||
Ultisil PAH | 2.0-8.0 | |||
Ultisil Polar RP | 2.0-8.0 | |||
Ultisil ODS-3 | 2.0-8.0 | |||
Ultisil XS-C18 | 2.0-8.0 | |||
Ultisil Plus LP-C18 | 0.5-8.0 | |||
Xtimate Series | Xtimate C18 | 1.0-12.5 |
70 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa (≥5 μm) 60 MPa (<5 μm) |
Xtimate Polar RP | 1.0-12.5 | |||
Blossmate Series | Blossmate C18 | 2.0-8.0 | 60 °C | 40 MPa |
Blossmate Aqs C18 | 2.0-8.0 | |||
Blossmate ST-C18 | 1.0-11.0 | |||
Topsil Series | Topsil C18 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa |
Welchrom Series | Welchrom C18 | 2.0-8.0 | 60 °C | 40 MPa |
Welchrom Vantage C18 | 2.0-8.0 | 60 °C | 40 MPa | |
Boltimate Series | Boltimate C18 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
60 MPa |
Boltimate EXT-C18 | 1.5-12.0 | |||
Boltimate LP-C18 | 1.0-8.0 |
C8, C4, C3, C1 and Phenyl Columns
Series | Column | pH Range | Max Temperature | Max Pressure Tolerance |
Ultisil Series | Ultisil XB-C8 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa (≥5 μm) 60 MPa (<5 μm) |
Ultisil LP-C8 | 1.0-8.0 |
70 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
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Ultisil F-C8 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
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Ultisil Plus-C8 | 2.0-8.0 | |||
Ultisil XB-Phenyl | 2.0-8.0 | |||
Ultisil Phenyl-Ether | 2.0-8.0 | |||
Ultisil PFP | 2.0-8.0 | |||
Ultisil Plus-phenyl | 2.0-8.0 | |||
Ultisil XB-C4 | 2.0-8.0 | |||
Ultisil LP-C3 | 1.0-8.0 |
70 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
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Ultisil XB-C30 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
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Ultisil XB-C1 | 2.0-8.0 | |||
Ultisil XB-CN | 2.0-8.0 | |||
Ultisil LP-CN | 1.0-8.0 | |||
Xtimate Series | Xtimate C8 | 1.0-12.5 |
70 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa (≥5 μm) 60 MPa (<5 μm) |
Xtimate Phenyl-Hexyl | 1.0-12.5 | |||
Xtimate C4 | 1.0-12.5 | |||
Blossmate Series | Blossmate C4 | 2.0-8.0 | 60 °C | 40 MPa |
Blossmate Phenyl | 2.0-8.0 | |||
Topsil Series | Topsil C8 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa |
Topsil phenyl-Hexyl | 2.0-8.0 | |||
Topsil CN | 2.0-8.0 | |||
Welchrom Series | Welchrom C8 | 2.0-8.0 | 60 °C | 40 MPa |
Boltimate Series | Boltimate C18 | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
60 MPa |
Boltimate Phenyl-Hexyl | 2.0-8.0 | |||
Boltimate EXT-C18 | 1.5-12 | |||
Boltimate EXT-PFP | 1.5-10 | |||
Boltimate HILIC | 2.0-8.0 | |||
Boltimate LP-C18 | 1.0-8.0 | |||
Boltimate C8 | 2.0-8.0 | |||
Boltimate Phenyl | 2.0-8.0 |
Normal-Phase Columns
Series | Column | pH Range | Max Temperature | Max Pressure Tolerance |
Ultisil Series | Ultisil SiO2 | 2.0-8.0 |
70 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa (≥5 μm) 60 MPa (<5 μm) |
Ultisil Diol | 2.0-8.0 | |||
Ultisil XB-NH2 | 2.0-8.0 | |||
Ultisil XB-CN | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
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Topsil Series | Topsil Silica | 2.0-8.0 |
60 °C (mobile phase pH ≤6.5), 40 °C (mobile phase pH >6.5) |
40 MPa |
Topsil NH2 | 2.0-8.0 |
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