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
	WC00808-01107	Stand Alone NarrowBore Guard Holder, (φ: 2.1 mm, 7000psi)	96	Add to Cart
Guard Holder 2.1mm
	H00202-21009	Ultisil XB-C8, 3 μm, 2.1 × 30 mm	336	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 30mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21010	Ultisil XB-C8, 3 μm, 2.1 × 50 mm	336	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 50mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21011	Ultisil XB-C8, 3 μm, 2.1 × 75 mm	352	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 75mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21012	Ultisil XB-C8, 3 μm, 2.1 × 100 mm	360	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 100mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21013	Ultisil XB-C8, 3 μm, 2.1 × 125 mm	384	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 125mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21014	Ultisil XB-C8, 3 μm, 2.1 × 150 mm	384	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 150mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21015	Ultisil XB-C8, 3 μm, 2.1 × 200 mm	408	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 200mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21016	Ultisil XB-C8, 3 μm, 2.1 × 250 mm	424	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 2.1mm 250mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00202-21018	Ultisil XB-C8, 3 μm, 3.0 × 30 mm	336	Add to Cart
HPLC Column Ultisil XB-C8 3μm 120Å 3mm 30mm L7 Reversed Mode 1.5-10 320m2/g 12% 60MPa 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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