Welch - LC Columns - Chromatography - Lab supplies

Welch Materials develops and manufactures Chromatography consumables including HPLC columns, Solid Phase Extraction (SPE) columns, GC columns, sample vials, syringe filters, and chromatographic media. Welch Materials offers a wide array of column choices, including HPLC, UHPLC, GPC, SEC and Chiral. All columns are under strict quality control to guarantee reproducibility and performance of the columns.

Catalog No.		Product	Net Price
	H00808-03020	Ultisil XB-Diol, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil Diol 3μm 120Å 4.6mm 10mm L20 Normal Mode 2.0-8.0 320m2/g 3% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03021	Ultisil HILIC Amide, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil HILIC Amide 3μm 120Å 4.6mm 10mm L68 Hilic Mode 2.0-8.0 320m2/g 7% 60MPa N/A 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03023	Ultisil F-C8, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil F-C8 3μm 120Å 4.6mm 10mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03024	Ultisil PFP, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil PFP 3μm 120Å 4.6mm 10mm L43 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03025	Ultisil HILIC NH2, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil HILIC NH2 3μm 120Å 4.6mm 10mm L8 Hilic Mode 2.0-8.0 320m2/g 4% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03026	Ultisil HILIC Silica, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil HILIC SILICA 3μm 120Å 4.6mm 10mm L3 Hilic Mode 2.0-8.0 320m2/g N/A 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03030	Ultisil XB-C4, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil XB-C4 3μm 120Å 4.6mm 10mm L26 Reversed Mode 1.5-10 320m2/g 8% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03031	Ultisil ODS-3, Cartridge: 3µm, 100Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil ODS-3 3μm 100Å 4.6mm 10mm L1 Reversed Mode 2.0-8.0 380m2/g 15% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00808-03033	Ultisil XB-SCX, Cartridge: 3µm, 120Å, 4.6 × 10 mm	42	Add to Cart
Guard Cartridge Ultisil XB-SCX 3μm 120Å 4.6mm 10mm L9 Ion Exchange 2.0-8.0 320m2/g 12% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC965-04041	Boltimate LP-C18, 2.7 μm, 90Å, 4.6 × 150 mm	1184	Add to Cart
HPLC Column Boltimate Bol-LP-C18 2.7μm 90Å 4.6mm 150mm L1 Reversed Mode 1.0-8.5 120m2/g 7% 60MPa(600Bar) No 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell

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Overview

Welch Materials is a multinational company that develops and manufactures chromatography consumables including analytical and preparative HPLC columns, Solid Phase Extraction (SPE) columns, GC columns, bulk packing materials, and protein purification products. Welch Materials was established in 2003 at Shanghai, China and Welch Materials (Zhejiang) was opened in 2011 at Jinhua, Zhejiang, China. Welch has established operations at Welch Materials, Inc., at West Haven, CT, USA and Welch Materials, India PVT. Ltd., at Gurgaon. Welch strength lies in our deep experience in particle surface modification science. We are experts in bonding chemistry and innovative packing materials for chromatography applications. Utilizing and optimizing our resources, we have developed many innovative products including five series of HPLC columns including Ultisil®, Welchrom®, Xtimate®, Topsil®, and Boltimate® and market and support these products on worldwide basis.

Resources

Welch UHPLC Column Care and Use Manual

Welch Ghost Buster Column Care and Use Manua

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