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
	H02642-21102	Ultisil PFP, 5 μm, 10 × 250 mm, 120Å	1548	Add to Cart
Preparative Column Ultisil PFP 5μm 120Å 10mm 250mm L43 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-21105	Ultisil PFP, 5 μm, 21.2 × 150 mm, 120Å	4645	Add to Cart
Preparative Column Ultisil PFP 5μm 120Å 21.2mm 150mm L43 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-21106	Ultisil PFP, 5 μm, 21.2 × 250 mm, 120Å	4413	Add to Cart
Preparative Column Ultisil PFP 5μm 120Å 21.2mm 250mm L43 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-21107	Ultisil PFP, 5 μm, 30 × 150 mm, 120Å	7432	Add to Cart
Preparative Column Ultisil PFP 5μm 120Å 30mm 150mm L43 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-21108	Ultisil PFP, 5 μm, 30 × 250 mm, 120Å	10452	Add to Cart
Preparative Column Ultisil PFP 5μm 120Å 30mm 250mm L43 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-21112	Ultisil PFP, 5 μm, 21.2 × 100 mm, 120Å	4516	Add to Cart
Preparative Column Ultisil PFP 5μm 120Å 21.2mm 100mm L43 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-31106	Ultisil PFP, 10 μm, 21.2 × 250 mm, 120Å	3870	Add to Cart
Preparative Column Ultisil PFP 10μm 120Å 21.2mm 250mm L43 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-31108	Ultisil PFP, 10 μm, 30 × 250 mm, 120Å	12258	Add to Cart
Preparative Column Ultisil PFP 10μm 120Å 30mm 250mm L43 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-31210	Ultisil PFP, 10 μm, 50 × 250 mm, 120Å	14194	Add to Cart
Preparative Column Ultisil PFP 10μm 120Å 50mm 250mm L43 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02649-21002	Ultisil Plus C18, 5 μm, 10 × 250 mm, 130Å	1639	Add to Cart
Preparative Column Ultisil Plus-C18 5μm 130Å 10mm 250mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 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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