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8122 products
P/N: H00808-14806
Regular price $352.00 USD
Sale price $352.00 USD
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Welch preparative guard column cartridges use the same packing as the preparative column, which can intercept some of the same polar substances in the sample and prevent them from contaminating and...
P/N: H00808-24406
Regular price $169.00 USD
Sale price $169.00 USD
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Welch preparative guard column cartridges use the same packing as the preparative column, which can intercept some of the same polar substances in the sample and prevent them from contaminating and...
P/N: H02690-31100
Regular price $1,070.00 USD
Sale price $1,070.00 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: H02690-31101
Regular price $1,180.00 USD
Sale price $1,180.00 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: H02690-31102
Regular price $1,420.00 USD
Sale price $1,420.00 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: H02690-31103
Regular price $1,560.00 USD
Sale price $1,560.00 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: H02790-03100-100
Regular price $645.00 USD
Sale price $645.00 USD
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In the packing and purification processes, the packing material undergoes significant mechanical pressure. Therefore, the mechanical strength requirements for packing materials are generally higher...
P/N: H02690-31105
Regular price $2,300.00 USD
Sale price $2,300.00 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: H02690-31106
Regular price $3,300.00 USD
Sale price $3,300.00 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: H02690-31104
Regular price $1,590.00 USD
Sale price $1,590.00 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: H02690-31107
Regular price $4,250.00 USD
Sale price $4,250.00 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: H02690-31108
Regular price $6,650.00 USD
Sale price $6,650.00 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: H00213-41034
Regular price $520.00 USD
Sale price $520.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H00213-41041
Regular price $500.00 USD
Sale price $500.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H00213-41043
Regular price $520.00 USD
Sale price $520.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H00213-41037
Regular price $470.00 USD
Sale price $470.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H02690-31209
Regular price $8,930.00 USD
Sale price $8,930.00 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: H02690-31210
Regular price $13,940.00 USD
Sale price $13,940.00 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: H02790-14600-100
Regular price $242.00 USD
Sale price $242.00 USD
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In the packing and purification processes, the packing material undergoes significant mechanical pressure. Therefore, the mechanical strength requirements for packing materials are generally higher...
P/N: H00213-21012
Regular price $520.00 USD
Sale price $520.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H00213-21014
Regular price $550.00 USD
Sale price $550.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H00213-21016
Regular price $620.00 USD
Sale price $620.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H00213-21023
Regular price $570.00 USD
Sale price $570.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk
P/N: H00213-21025
Regular price $650.00 USD
Sale price $650.00 USD
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Ultisil XB-SAX column utilizes a polar-bonded packing material composed of ammonium-functionalized silane, making it ideal for high-performance anion exchange chromatography.Quantity: 1 pcs/pk