Welch Materials Xtimate C4 Columns

Xtimate C4 column uses modified silica from the Xtimate series, retaining the advantages of the series. It is the preferred choice for MS and ELSD detectors.

Xtimate HPLC column derives its outstanding performance from a special hybrid partic le based technique, which coats a unique 5nm organic/inorganic polymer layer on the silica surface, so that the pH range is extended to 1.0-12.5. Xtimate column is designed for HPLC method development. Regardless of the types of mobile phase or high temperature, Xtimate HPLC column always has stable performance and long lifetime.

X features of Xtimate column

eXtra pH range: wide pH range from 1.0 to 12.5, excellent peak shape for strong bases
eXtra column lifetime: 5 times of similar product such as Gemini
eXtra performance: column efficiency of 5μm columns is as high as 90000/m, 2-3 times of that of Xterra
eXtra care from Welch: enjoy excellent pre-sales and after-sales service from Welch

Displaying 61 to 80 (of 86 products)

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Item Name	Product Image	Price
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 100 mm - 00107-21030 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 the entire pH range for method development. These...		£488.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 125 mm - 00107-21031 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 the entire pH range for method development. These...		£528.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 150 mm - 00107-21032 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 the entire pH range for method development. These...		£520.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 200 mm - 00107-21033 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 the entire pH range for method development. These...		£528.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 250 mm - 00107-21034 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 the entire pH range for method development. These...		£544.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 30 mm - 00107-21027 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 the entire pH range for method development. These...		£448.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 300 mm - 00107-21035 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 the entire pH range for method development. These...		£584.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 50 mm - 00107-21028 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 the entire pH range for method development. These...		£464.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 75 mm - 00107-21029 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 the entire pH range for method development. These...		£480.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 100 mm - 00107-21039 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 the entire pH range for method development. These...		£488.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 125 mm - 00107-21040 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 the entire pH range for method development. These...		£528.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 150 mm - 00107-21041 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 the entire pH range for method development. These...		£520.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 200 mm - 00107-21042 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 the entire pH range for method development. These...		£528.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 250 mm - 00107-21043 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 the entire pH range for method development. These...		£544.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 30 mm - 00107-21036 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 the entire pH range for method development. These...		£440.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 300 mm - 00107-21044 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 the entire pH range for method development. These...		£584.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 33 mm - 11107-21036 P/N: 11107-21036		£440.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 50 mm - 00107-21037 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 the entire pH range for method development. These...		£464.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 75 mm - 00107-21038 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 the entire pH range for method development. These...		£480.00 New
Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 6.0 x 150 mm - 00107-21058 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 the entire pH range for method development. These...		£696.00 New

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Welch Materials Xtimate C4 Columns

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 100 mm - 00107-21030

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 125 mm - 00107-21031

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 150 mm - 00107-21032

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 200 mm - 00107-21033

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 250 mm - 00107-21034

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 30 mm - 00107-21027

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 300 mm - 00107-21035

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 50 mm - 00107-21028

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.0 x 75 mm - 00107-21029

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 100 mm - 00107-21039

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 125 mm - 00107-21040

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 150 mm - 00107-21041

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 200 mm - 00107-21042

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 250 mm - 00107-21043

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 30 mm - 00107-21036

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 300 mm - 00107-21044

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 33 mm - 11107-21036

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 50 mm - 00107-21037

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 4.6 x 75 mm - 00107-21038

Welch Materials Xtimate C4 HPLC Column, 5 µm, 120 Å, 6.0 x 150 mm - 00107-21058

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