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Products

8122 products
Ultisil AQ-C18, Cartridge: 3µm, 120Å, 4.6×10mm, 2pcs
P/N: H00808-03003
$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 AQ-C18, Cartridge: 5µm, 120Å, 2.1×10mm, 2pcs
P/N: H00808-24003
$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 AQ-C18, Cartridge: 5µm, 120Å, 4.6×10mm, 2pcs
P/N: H00808-04003
$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 AQ-C18, Prep Cartridge 10µm, 120Å, 21.2×10mm
P/N: H00808-15803
$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 AQ-C18, Prep Cartridge 5µm, 120Å, 21.2×10mm
P/N: H00808-14803
$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 AQ-C18, Prep Cartridge 5µm, 120Å, 30×10mm
P/N: H00808-08603
$484.00 USD
$484.00 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 AQ-C18, Semi-Prep Cartridge: 10µm, 120Å, 10×10mm
P/N: H00808-15403
$161.00 USD
$161.00 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 AQ-C18, Semi-Prep Cartridge: 5µm, 120Å, 10×10mm
P/N: H00808-24403
$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 BHS-C18 Plus, 10μm, 120Å, 100g
P/N: H02757-03100-100
$280.00 USD
$280.00 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 BHS-C18 Pro, 8μm, 120Å, 100g
P/N: H02761-17100-100
$300.00 USD
$300.00 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 BHS-C18, 10μm, 100Å, 100g
P/N: H02755-03600-100
$260.00 USD
$260.00 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 BHS-C18, 10μm, 120Å, 100g
P/N: H02755-03100-100
$260.00 USD
$260.00 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 BHS-C8, 8μm, 120Å, 100g
P/N: H02758-17100-100
$300.00 USD
$300.00 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 Cellu-D, 10μm, 10g
P/N: H02782-03100-10
$967.70 USD
$967.70 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 Cellu-D, 10μm, 10×250mm (1pcs/pk)
P/N: H02682-31102
$6,452.00 USD
$6,452.00 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 Cellu-D, 10μm, 21.2×250mm (1pcs/pk)
P/N: H02682-31106
$20,645.00 USD
$20,645.00 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 Cellu-D, 10μm, 30×250mm,120Å (1pcs/pk)
P/N: H02682-31108
$27,581.00 USD
$27,581.00 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 Cellu-D, 10μm, 4.6×150mm (1pcs/pk)
P/N: H00219-41041
$2,000.00 USD
$2,000.00 USD
Ultisil Cellu-D is a chiral column coated with cellulose carbamate on silica gel. It is a highly versatile chiral column, second only to Ultisil Amy-D, and is particularly suitable for the separati...
Ultisil Cellu-D, 10μm, 4.6×250mm (1pcs/pk)
P/N: H00219-41043
$2,000.00 USD
$2,000.00 USD
Ultisil Cellu-D is a chiral column coated with cellulose carbamate on silica gel. It is a highly versatile chiral column, second only to Ultisil Amy-D, and is particularly suitable for the separati...
Ultisil Cellu-D, 5μm, 10×250mm (1pcs/pk)
P/N: H02682-21102
$7,742.00 USD
$7,742.00 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 Cellu-D, 5μm, 21.2×250mm (1pcs/pk)
P/N: H02682-21106
$24,839.00 USD
$24,839.00 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 Cellu-D, 5μm, 30×150mm,120Å (1pcs/pk)
P/N: H02682-21107
$27,226.00 USD
$27,226.00 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 Cellu-D, 5μm, 30×250mm,120Å (1pcs/pk)
P/N: H02682-21108
$35,403.00 USD
$35,403.00 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 Cellu-D, 5μm, 4.6×150mm (1pcs/pk)
P/N: H00219-31041
$2,000.00 USD
$2,000.00 USD
Ultisil Cellu-D is a chiral column coated with cellulose carbamate on silica gel. It is a highly versatile chiral column, second only to Ultisil Amy-D, and is particularly suitable for the separati...