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
	H02640-31105	Ultisil XB-Phenyl, 10 μm, 21.2 × 150 mm, 120Å	2336	Add to Cart
Preparative Column Ultisil XB-PHENYL 10μm 120Å 21.2mm 150mm L11 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02640-31106	Ultisil XB-Phenyl, 10 μm, 21.2 × 250 mm, 120Å	2606	Add to Cart
Preparative Column Ultisil XB-PHENYL 10μm 120Å 21.2mm 250mm L11 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02640-31107	Ultisil XB-Phenyl, 10 μm, 30 × 150 mm, 120Å	3858	Add to Cart
Preparative Column Ultisil XB-PHENYL 10μm 120Å 30mm 150mm L11 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02640-31108	Ultisil XB-Phenyl, 10 μm, 30 × 250 mm, 120Å	5032	Add to Cart
Preparative Column Ultisil XB-PHENYL 10μm 120Å 30mm 250mm L11 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02640-31209	Ultisil XB-Phenyl, 10 μm, 50 × 150 mm, 120Å	9729	Add to Cart
Preparative Column Ultisil XB-PHENYL 10μm 120Å 50mm 150mm L11 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02640-31210	Ultisil XB-Phenyl, 10 μm, 50 × 250 mm, 120Å	10903	Add to Cart
Preparative Column Ultisil XB-PHENYL 10μm 120Å 50mm 250mm L11 Reversed Mode 1.5-10 320m2/g 12% 10Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02641-21102	Ultisil F-C8, 5 μm, 10 × 250 mm, 120Å	1548	Add to Cart
Preparative Column Ultisil F-C8 5μm 120Å 10mm 250mm L7 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02641-21106	Ultisil F-C8, 5 μm, 21.2 × 250 mm, 120Å	4414	Add to Cart
Preparative Column Ultisil F-C8 5μm 120Å 21.2mm 250mm L7 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02641-21108	Ultisil F-C8, 5 μm, 30 × 250 mm, 120Å	10452	Add to Cart
Preparative Column Ultisil F-C8 5μm 120Å 30mm 250mm L7 Reversed Mode 1.5-10 320m2/g 12% 20Mpa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H02642-21100	Ultisil PFP, 5 μm, 10 × 100 mm, 120Å	1290	Add to Cart
Preparative Column Ultisil PFP 5μm 120Å 10mm 100mm L43 Reversed Mode 1.5-10 320m2/g 12% 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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