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
	H02628-31108	Ultisil XB-C30, 10 μm, 30 × 250 mm, 120Å	6968	Add to Cart
Preparative Column Ultisil C30 10μm 120Å 30mm 250mm L62 Reversed Mode 1.5-10 320m2/g 22% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02628-31209	Ultisil XB-C30, 10 μm, 50 × 150 mm, 120Å	13471	Add to Cart
Preparative Column Ultisil C30 10μm 120Å 50mm 150mm L62 Reversed Mode 1.5-10 320m2/g 22% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02628-31210	Ultisil XB-C30, 10 μm, 50 × 250 mm, 120Å	15097	Add to Cart
Preparative Column Ultisil C30 10μm 120Å 50mm 250mm L62 Reversed Mode 1.5-10 320m2/g 22% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02629-21100	Ultisil PAH, 5 μm, 10 × 100 mm, 120Å	1316	Add to Cart
Preparative Column Ultisil PAH 5μm 120Å 10mm 100mm L118 Reversed Mode 1.5-10 320m2/g 22% 20Mpa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02629-21101	Ultisil PAH, 5 μm, 10 × 150 mm, 120Å	1433	Add to Cart
Preparative Column Ultisil PAH 5μm 120Å 10mm 150mm L118 Reversed Mode 1.5-10 320m2/g 22% 20Mpa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02629-21102	Ultisil PAH, 5 μm, 10 × 250 mm, 120Å	1768	Add to Cart
Preparative Column Ultisil PAH 5μm 120Å 10mm 250mm L118 Reversed Mode 1.5-10 320m2/g 22% 20Mpa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02629-21103	Ultisil PAH, 5 μm, 10 × 300 mm, 120Å	1922	Add to Cart
Preparative Column Ultisil PAH 5μm 120Å 10mm 300mm L118 Reversed Mode 1.5-10 320m2/g 22% 20Mpa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02629-21104	Ultisil PAH, 5 μm, 21.2 × 50 mm, 120Å	2322	Add to Cart
Preparative Column Ultisil PAH 5μm 120Å 21.2mm 50mm L118 Reversed Mode 1.5-10 320m2/g 22% 20Mpa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02629-21105	Ultisil PAH, 5 μm, 21.2 × 150 mm, 120Å	3097	Add to Cart
Preparative Column Ultisil PAH 5μm 120Å 21.2mm 150mm L118 Reversed Mode 1.5-10 320m2/g 22% 20Mpa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02629-21106	Ultisil PAH, 5 μm, 21.2 × 250 mm, 120Å	3678	Add to Cart
Preparative Column Ultisil PAH 5μm 120Å 21.2mm 250mm L118 Reversed Mode 1.5-10 320m2/g 22% 20Mpa No 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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