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Products

8181 products
Ultisil XB-C4, 5µm, 6.0×150mm (1pcs/pk)
P/N: H00216-31053
$690.00 USD
$690.00 USD
Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on conventional C8 and C18 columns.Quantit...
Ultisil XB-C4, 5µm, 6.0×250mm (1pcs/pk)
P/N: H00216-31054
$730.00 USD
$730.00 USD
Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on conventional C8 and C18 columns.Quantit...
Ultisil XB-C4, 5µm, 6.5×150mm (1pcs/pk)
P/N: H00216-31045
$690.00 USD
$690.00 USD
Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on conventional C8 and C18 columns.Quantit...
Ultisil XB-C4, 5µm, 6.5×250mm (1pcs/pk)
P/N: H00216-31046
$730.00 USD
$730.00 USD
Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on conventional C8 and C18 columns.Quantit...
Ultisil XB-C4, 5µm, 7.8×100mm (1pcs/pk)
P/N: H00216-31049
$770.00 USD
$770.00 USD
Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on conventional C8 and C18 columns.Quantit...
Ultisil XB-C4, 5µm, 7.8×150mm (1pcs/pk)
P/N: H00216-31050
$890.00 USD
$890.00 USD
Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on conventional C8 and C18 columns.Quantit...
Ultisil XB-C4, 5µm, 7.8×250mm (1pcs/pk)
P/N: H00216-31051
$1,050.00 USD
$1,050.00 USD
Ultisil XB-C4 column exhibits strong retention for both hydrophobic and polar compounds, making it an ideal choice for substances that retain too strongly on conventional C8 and C18 columns.Quantit...
Ultisil XB-C4, 7µm, 120Å, 100g
P/N: H02760-04100-100
$806.00 USD
$806.00 USD
In the packing and purification processes, the packing material undergoes significant mechanical pressure. Therefore, the mechanical strength requirements for packing materials are generally higher...
Ultisil XB-C4, Cartridge: 10µm, 120Å, 4.6×10mm, 2pcs
P/N: H00808-05008
$64.00 USD
$64.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 3.5µm, 300Å, 4.6×10mm, 2pcs
P/N: H00808-03037
$130.00 USD
$130.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 3µm, 120Å, 2.1×10mm, 2pcs
P/N: H00808-23011
$100.00 USD
$100.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 3µm, 120Å, 4.6×10mm, 2pcs
P/N: H00808-03030
$110.00 USD
$110.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 3µm, 300Å, 2.1×10mm, 2pcs
P/N: H00808-23025
$120.00 USD
$120.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 3µm, 300Å, 4.6×10mm, 2pcs
P/N: H00808-03022
$130.00 USD
$130.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 5µm, 120Å, 2.1×10mm, 2pcs
P/N: H00808-24008
$66.00 USD
$66.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 5µm, 120Å, 4.6×10mm, 2pcs
P/N: H00808-04008
$68.00 USD
$68.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 5µm, 300Å, 2.1×10mm, 2pcs
P/N: H00808-24022
$72.00 USD
$72.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Cartridge: 5µm, 300Å, 4.6×10mm, 2pcs
P/N: H00808-04022
$80.00 USD
$80.00 USD
Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
Ultisil XB-C4, Prep Cartridge: 5µm, 120Å, 21.2×10mm (1pcs/pk) Ultisil XB-C4, Prep Cartridge: 5µm, 120Å, 21.2×10mm (1pcs/pk)
P/N: H00808-14808
$352.00 USD
$352.00 USD
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...
Ultisil XB-C4, Prep Cartridge: 5µm, 120Å, 30×10mm (1pcs/pk) Ultisil XB-C4, Prep Cartridge: 5µm, 120Å, 30×10mm (1pcs/pk)
P/N: H00808-08611
$550.00 USD
$550.00 USD
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...
Ultisil XB-C4, Prep Cartridge: 5µm, 300Å, 21.2×10mm (1pcs/pk) Ultisil XB-C4, Prep Cartridge: 5µm, 300Å, 21.2×10mm (1pcs/pk)
P/N: H00808-04822
$403.00 USD
$403.00 USD
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...
Ultisil XB-C4, Semi-Prep Cartridge: 10µm, 120Å, 10×10mm (1pcs/pk) Ultisil XB-C4, Semi-Prep Cartridge: 10µm, 120Å, 10×10mm (1pcs/pk)
P/N: H00808-05408
$169.00 USD
$169.00 USD
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...
Ultisil XB-C4, Semi-Prep Cartridge: 10µm, 120Å, 21.2×10mm (1pcs/pk) Ultisil XB-C4, Semi-Prep Cartridge: 10µm, 120Å, 21.2×10mm (1pcs/pk)
P/N: H00808-05808
$177.00 USD
$177.00 USD
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...
Ultisil XB-C4, Semi-Prep Cartridge: 10µm, 300Å, 10×10mm (1pcs/pk) Ultisil XB-C4, Semi-Prep Cartridge: 10µm, 300Å, 10×10mm (1pcs/pk)
P/N: H00808-25409
$193.00 USD
$193.00 USD
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...