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
	H00224-31067	Ultisil PFP, 5 μm, 3.9 × 300 mm	680	Add to Cart
HPLC Column Ultisil PFP 5μm 120Å 3.9mm 300mm L43 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H09224-21009	Ultisil PFP, 3 μm, 2.1 × 33 mm	520	Add to Cart
HPLC Column Ultisil PFP 3μm 120Å 2.1mm 33mm L43 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H09224-31009	Ultisil PFP, 5 μm, 2.1 × 33 mm	488	Add to Cart
HPLC Column Ultisil PFP 5μm 120Å 2.1mm 33mm L43 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H11224-21036	Ultisil PFP, 3 μm, 4.6 × 33 mm	528	Add to Cart
HPLC Column Ultisil PFP 3μm 120Å 4.6mm 33mm L43 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H11224-31036	Ultisil PFP, 5 μm, 4.6 × 33 mm	504	Add to Cart
HPLC Column Ultisil PFP 5μm 120Å 4.6mm 33mm L43 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00211-31015	Ultisil Amino Acid, 5 μm, 2.1 × 200 mm	552	Add to Cart
HPLC Column Ultisil Amino Acids 5μm 120Å 2.1mm 200mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00211-31041	Ultisil Amino Acid, 5 μm, 4.6 × 150 mm	464	Add to Cart
HPLC Column Ultisil Amino Acids 5μm 120Å 4.6mm 150mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00211-31043	Ultisil Amino Acid, 5 μm, 4.6 × 250 mm	488	Add to Cart
HPLC Column Ultisil Amino Acids 5μm 120Å 4.6mm 250mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00211-31044	Ultisil Amino Acid, 5 μm, 4.6 × 300 mm	520	Add to Cart
HPLC Column Ultisil Amino Acids 5μm 120Å 4.6mm 300mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00808-01101	Stand Alone Analytical Guard Holder(φ: 4.6 mm, 7000psi)	96	Add to Cart
Guard Holder 4.6mm

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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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