Products

8122 products

P/N: H02654-21102

$1,780.00 USD

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...

Ultisil XS-C18, 5μm, 10×250mm, 120Å (1pcs/pk)

P/N: H02654-21102

$1,744.00 USD

Ultisil XS-C18, 5μm, 2.1×150mm (1pcs/pk)

P/N: H00277-31014

$560.00 USD

Ultisil XS-C18 utilizes a unique multilayer bonding process with high bonding density and close ligand spacing, providing excellent spatial shape selectivity. It offers high column efficiency, high...

Ultisil XS-C18, 5μm, 2.1×250mm (1pcs/pk)

P/N: H00277-31016

$770.00 USD

Ultisil XS-C18, 5µm, 21.2×150mm (1pcs/pk)

P/N: H02654-21105

$2,870.00 USD

Ultisil XS-C18, 5μm, 21.2×250mm, 120Å (1pcs/pk)

P/N: H02654-21106

$4,130.00 USD

Ultisil XS-C18, 5μm, 3.9×150mm (1pcs/pk)

P/N: H00277-31064

$660.00 USD

Ultisil XS-C18, 5µm, 30×250mm, 120Å (1pcs/pk)

P/N: H02654-21108

$9,490.00 USD

Ultisil XS-C18, 5μm, 4.0×125mm (1pcs/pk)

P/N: H00277-31031

$590.00 USD

Ultisil XS-C18, 5μm, 4.0×150mm (1pcs/pk)

P/N: H00277-31032

$550.00 USD

Ultisil XS-C18, 5μm, 4.6×150mm (1pcs/pk)

P/N: H00277-31041

$570.00 USD

Ultisil XS-C18, 5μm, 4.6×200mm (1pcs/pk)

P/N: H00277-31042

$590.00 USD

Ultisil XS-C18, 5μm, 4.6×250mm (1pcs/pk)

P/N: H00277-31043

$610.00 USD

Ultisil XS-C18, 5μm, 4.6×300mm (1pcs/pk)

P/N: H00277-31044

$670.00 USD

P/N: H00277-31037

$520.00 USD

Ultisil XS-C18, Cartridge: 3µm, 120Å, 2.1×10mm, 2pcs

P/N: H00808-23017

$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 XS-C18, Cartridge: 3µm, 120Å, 4.6×10mm, 2pcs

P/N: H00808-03034

$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 XS-C18, Cartridge: 5µm, 120Å, 2.1×10mm, 2pcs

P/N: H00808-24033

$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 XS-C18, Cartridge: 5µm, 120Å, 4.6×10mm, 2pcs

P/N: H00808-04046

$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 XS-C18, Semi-Prep Cartridge: 5µm, 120Å, 10×10mm

P/N: H00808-04430

$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...

P/N: H00225-51037

$230.00 USD

As a zinc powder reduction column designed for the detection of vitamin K1 or similar substances, Ultisil Zn column uses zinc powder as packing materials with specifications of 4.6 mm×50 mm and par...

UltraShield Precolumn Fliter, SS, 0.5um stainless steel frit, 15000psi

P/N: 00808-01221

$160.00 USD

Column Shield Precolumn Fliter, SST, 5/16"solid wrench × 1

UltraShield Precolumn Fliter, SS, Waters-Port, 0.5um stainless steel frit, 15000psi

P/N: 00808-01221-W

$160.00 USD

Column Shield Precolumn Fliter, SST, Waters Port × 1, 5/16"solid wrench × 1

P/N: W1004

$7,139.00 USD

WA-4B is made from 4% agarose, processed through emulsification, washing, and sieving. Suitable for separation and purification or analysis of polysaccharides, nucleic acids, viruses, and other lar...