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HPLC Columns

HPLC Columns

Welch Materials offers a wide array of column choices, including HPLC, UHPLC, GPC, SEC and Chiral. All columns are under strict quality control to guarantee reproducibility and performance of the columns.
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Xtimate Polar RP, 5μm, 2.1×125mm
$770.00 USD
$770.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 5μm, 2.1×100mm
$740.00 USD
$740.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 5μm, 2.1×75mm
$730.00 USD
$730.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 5μm, 2.1×50mm
$710.00 USD
$710.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 5μm, 2.1×33mm
$690.00 USD
$690.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 5μm, 2.1×30mm
$690.00 USD
$690.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 4μm, 4.6×250mm
$860.00 USD
$860.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3.5μm, 4.6×250mm
$1,010.00 USD
$1,010.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3.5μm, 4.6×150mm
$960.00 USD
$960.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3.5μm, 4.6×100mm
$910.00 USD
$910.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3.5μm, 4.6×50mm
$880.00 USD
$880.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3.5μm, 3.0×150mm
$930.00 USD
$930.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3μm, 4.6×250mm
$920.00 USD
$920.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3μm, 4.6×150mm
$870.00 USD
$870.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3μm, 4.6×100mm
$830.00 USD
$830.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3μm, 4.6×50mm
$800.00 USD
$800.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate Polar RP, 3μm, 3.0×150mm
$850.00 USD
$850.00 USD
Xtimate HPLC column derives its outstanding performance from a special hybrid particle based technique, which coats a unique 2nm organic/inorganic polymer layer on the silica surface, so that the p...
Xtimate PS/DVB, 10μm, 300Å, 7.8×300mm
$1,650.00 USD
$1,650.00 USD
Xtimate PS/DVB resin is a new type reversed phase packing materials for high-efficiency separation. The highly cross-linked PS/DVB particles provide high chemical and physical stability, ensuring g...
Xtimate PS/DVB, 10μm, 300Å, 7.8×250mm
$1,450.00 USD
$1,450.00 USD
Xtimate PS/DVB resin is a new type reversed phase packing materials for high-efficiency separation. The highly cross-linked PS/DVB particles provide high chemical and physical stability, ensuring g...
Xtimate PS/DVB, 10μm, 300Å, 4.6×300mm
$1,020.00 USD
$1,020.00 USD
Xtimate PS/DVB resin is a new type reversed phase packing materials for high-efficiency separation. The highly cross-linked PS/DVB particles provide high chemical and physical stability, ensuring g...
Xtimate PS/DVB, 10μm, 300Å, 4.6×250mm
$900.00 USD
$900.00 USD
Xtimate PS/DVB resin is a new type reversed phase packing materials for high-efficiency separation. The highly cross-linked PS/DVB particles provide high chemical and physical stability, ensuring g...
Xtimate PS/DVB, 10μm, 300Å, 4.6×150mm
$830.00 USD
$830.00 USD
Xtimate PS/DVB resin is a new type reversed phase packing materials for high-efficiency separation. The highly cross-linked PS/DVB particles provide high chemical and physical stability, ensuring g...
Xtimate PS/DVB, 10μm, 300Å, 4.0×250mm
$1,090.00 USD
$1,090.00 USD
Xtimate PS/DVB resin is a new type reversed phase packing materials for high-efficiency separation. The highly cross-linked PS/DVB particles provide high chemical and physical stability, ensuring g...
Xtimate PS/DVB, 10μm, 100Å, 7.8×300mm
$2,050.00 USD
$2,050.00 USD
Xtimate PS/DVB resin is a new type reversed phase packing materials for high-efficiency separation. The highly cross-linked PS/DVB particles provide high chemical and physical stability, ensuring g...