Xtimate Columns

Xtimate is a new premium HPLC column series and is the product of several years of continuous research on advanced surface modification at Welch Materials, Inc. The Xtimate Series includes columns based on hybrid silica-polymer packing materials and those based on pure polymer media, as well as size exclusion (SEC) columns.

Xtimate Polar RP, 4μm, 4.6×250mm (1pcs/pk)

P/N: 00118-37043

$860.00 USD

The Xtimate series columns are specifically designed for liquid chromatography methods, offering the flexibility to use a wide range of mobile phase systems and a broad temperature spectrum across ...

Xtimate Polar RP, 3.5μm, 4.6×250mm (1pcs/pk)

P/N: 00118-27043

$1,010.00 USD

Xtimate Polar RP, 3.5μm, 4.6×150mm (1pcs/pk)

P/N: 00118-27041

$960.00 USD

Xtimate Polar RP, 3.5μm, 4.6×100mm (1pcs/pk)

P/N: 00118-27039

$910.00 USD

Xtimate Polar RP, 3.5μm, 4.6×50mm (1pcs/pk)

P/N: 00118-27037

$880.00 USD

Xtimate Polar RP, 3.5μm, 3.0×150mm (1pcs/pk)

P/N: 00118-27023

$930.00 USD

Xtimate Polar RP, 3μm, 4.6×250mm (1pcs/pk)

P/N: 00118-11043

$920.00 USD

Xtimate Polar RP, 3μm, 4.6×150mm (1pcs/pk)

P/N: 00118-11041

$870.00 USD

Xtimate Polar RP, 3μm, 4.6×100mm (1pcs/pk)

P/N: 00118-11039

$830.00 USD

Xtimate Polar RP, 3μm, 4.6×50mm (1pcs/pk)

P/N: 00118-11037

$800.00 USD

Xtimate Polar RP, 3μm, 3.0×150mm (1pcs/pk)

P/N: 00118-11023

$850.00 USD

Xtimate PS/DVB, 10μm, 300Å, 7.8×300mm (1pcs/pk)

P/N: 00111-33052

$1,650.00 USD

Xtimate PS/DVB column utilizes polystyrene-divinylbenzene (PS/DVB) matrix, offering exceptional mechanical strength with a porous structure. Unlike traditional silica-based reversed-phase columns, ...