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
	H00222-31034	Ultisil F-C8, 5 μm, 4.0 × 250 mm	USD 544	Add to Cart
HPLC Column Ultisil F-C8 5μm 120Å 4mm 250mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00222-31035	Ultisil F-C8, 5 μm, 4.0 × 300 mm	USD 584	Add to Cart
HPLC Column Ultisil F-C8 5μm 120Å 4mm 300mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00222-31036	Ultisil F-C8, 5 μm, 4.6 × 30 mm	USD 448	Add to Cart
HPLC Column Ultisil F-C8 5μm 120Å 4.6mm 30mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00222-31037	Ultisil F-C8, 5 μm, 4.6 × 50 mm	USD 464	Add to Cart
HPLC Column Ultisil F-C8 5μm 120Å 4.6mm 50mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00222-31038	Ultisil F-C8, 5 μm, 4.6 × 75 mm	USD 480	Add to Cart
HPLC Column Ultisil F-C8 5μm 120Å 4.6mm 75mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00208-41035	Ultisil LP-C18, 10 μm, 4.0 × 300 mm	USD 528	Add to Cart
HPLC Column Ultisil LP-C18 10μm 120Å 4mm 300mm L1 Reversed Mode 0.5-8 320m2/g 10% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00208-41043	Ultisil LP-C18, 10 μm, 4.6 × 250 mm	USD 480	Add to Cart
HPLC Column Ultisil LP-C18 10μm 120Å 4.6mm 250mm L1 Reversed Mode 0.5-8 320m2/g 10% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00208-41044	Ultisil LP-C18, 10 μm, 4.6 × 300 mm	USD 520	Add to Cart
HPLC Column Ultisil LP-C18 10μm 120Å 4.6mm 300mm L1 Reversed Mode 0.5-8 320m2/g 10% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00208-41064	Ultisil LP-C18, 10 μm, 3.9 × 150 mm	USD 520	Add to Cart
HPLC Column Ultisil LP-C18 10μm 120Å 3.9mm 150mm L1 Reversed Mode 0.5-8 320m2/g 10% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00208-41067	Ultisil LP-C18, 10 μm, 3.9 × 300 mm	USD 592	Add to Cart
HPLC Column Ultisil LP-C18 10μm 120Å 3.9mm 300mm L1 Reversed Mode 0.5-8 320m2/g 10% 40MPa No 70°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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