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
	H02649-21100	Ultisil Plus C18, 5 μm, 10 × 100 mm, 130Å	1226	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 10mm 100mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21101	Ultisil Plus C18, 5 μm, 10 × 150 mm, 130Å	1342	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 10mm 150mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21103	Ultisil Plus C18, 5 μm, 10 × 300 mm, 130Å	1793	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 10mm 300mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21104	Ultisil Plus C18, 5 μm, 21.2 × 50 mm, 130Å	2168	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 21.2mm 50mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21105	Ultisil Plus C18, 5 μm, 21.2 × 150 mm, 130Å	2890	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 21.2mm 150mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21106	Ultisil Plus C18, 5 μm, 21.2 × 250 mm, 130Å	3432	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 21.2mm 250mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21107	Ultisil Plus C18, 5 μm, 30 × 150 mm, 130Å	5781	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 30mm 150mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21108	Ultisil Plus C18, 5 μm, 30 × 250 mm, 130Å	8129	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 30mm 250mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02650-21100	Ultisil XB-CN, 5 μm, 10 × 100 mm, 120Å	1136	Add to Cart
Preparative Column Ultisil XB-CN 5μm 120Å 10mm 100mm L10 Reversed Mode 1.5-9.0 320m2/g 7% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02650-21101	Ultisil XB-CN, 5 μm, 10 × 150 mm, 120Å	1238	Add to Cart
Preparative Column Ultisil XB-CN 5μm 120Å 10mm 150mm L10 Reversed Mode 1.5-9.0 320m2/g 7% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical

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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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