Xtimate Columns

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.

P/N: 00101-11071
Regular price $560.00 USD
Sale price $560.00 USD
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Xtimate C18 column utilizes Welch's patented organic-inorganic hybrid surface technology to modify the silica gel matrix. Specifically designed for liquid chromatography method development, it allo...
P/N: 00101-11009
Regular price $560.00 USD
Sale price $560.00 USD
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Xtimate C18 column utilizes Welch's patented organic-inorganic hybrid surface technology to modify the silica gel matrix. Specifically designed for liquid chromatography method development, it allo...
P/N: 01660-21102
Regular price $2,350.00 USD
Sale price $2,350.00 USD
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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: 01660-31108
Regular price $9,770.00 USD
Sale price $9,770.00 USD
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Unit price
per 
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: 01660-31102
Regular price $2,010.00 USD
Sale price $2,010.00 USD
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Unit price
per 
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: 01660-21108
Regular price $13,020.00 USD
Sale price $13,020.00 USD
Regular price
Unit price
per 
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: 01660-21106
Regular price $5,420.00 USD
Sale price $5,420.00 USD
Regular price
Unit price
per 
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: 01660-21105
Regular price $3,470.00 USD
Sale price $3,470.00 USD
Regular price
Unit price
per 
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: 01670-31210
Regular price $23,240.00 USD
Sale price $23,240.00 USD
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Unit price
per 
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: 01670-31209
Regular price $14,880.00 USD
Sale price $14,880.00 USD
Regular price
Unit price
per 
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: 01670-31108
Regular price $11,400.00 USD
Sale price $11,400.00 USD
Regular price
Unit price
per 
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: 01670-31107
Regular price $6,740.00 USD
Sale price $6,740.00 USD
Regular price
Unit price
per 
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: 01670-31106
Regular price $5,380.00 USD
Sale price $5,380.00 USD
Regular price
Unit price
per 
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: 01670-31105
Regular price $3,440.00 USD
Sale price $3,440.00 USD
Regular price
Unit price
per 
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: 01670-31104
Regular price $2,200.00 USD
Sale price $2,200.00 USD
Regular price
Unit price
per 
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: 01670-31103
Regular price $2,700.00 USD
Sale price $2,700.00 USD
Regular price
Unit price
per 
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: 01670-31102
Regular price $2,350.00 USD
Sale price $2,350.00 USD
Regular price
Unit price
per 
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: 01670-31101
Regular price $1,780.00 USD
Sale price $1,780.00 USD
Regular price
Unit price
per 
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: 01670-31100
Regular price $1,540.00 USD
Sale price $1,540.00 USD
Regular price
Unit price
per 
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: 01670-21108
Regular price $15,200.00 USD
Sale price $15,200.00 USD
Regular price
Unit price
per 
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: 01670-21107
Regular price $8,990.00 USD
Sale price $8,990.00 USD
Regular price
Unit price
per 
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: 01670-21106
Regular price $6,320.00 USD
Sale price $6,320.00 USD
Regular price
Unit price
per 
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: 01670-21105
Regular price $4,050.00 USD
Sale price $4,050.00 USD
Regular price
Unit price
per 
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: 01670-21104
Regular price $2,590.00 USD
Sale price $2,590.00 USD
Regular price
Unit price
per 
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...