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
	H11201-21036	Ultisil XB-C18, 3 μm, 4.6 × 33 mm	USD 352	Add to Cart
HPLC Column Ultisil XB-C18 3μm 120Å 4.6mm 33mm L1 Reversed Mode 1.5-10 320m2/g 17% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H11201-31036	Ultisil XB-C18, 5 μm, 4.6 × 33 mm	USD 320	Add to Cart
HPLC Column Ultisil XB-C18 5μm 120Å 4.6mm 33mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H23201-31049	Ultisil XB-C18, 5 μm, 8.0 × 100 mm	USD 712	Add to Cart
HPLC Column Ultisil XB-C18 5μm 120Å 8mm 100mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00216-21009	Ultisil XB-C4, 3 μm, 2.1 × 30 mm	USD 336	Add to Cart
HPLC Column Ultisil XB-C4 3μm 120Å 2.1mm 30mm L26 Reversed Mode 1.5-10 320m2/g 8% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00216-21010	Ultisil XB-C4, 3 μm, 2.1 × 50 mm	USD 336	Add to Cart
HPLC Column Ultisil XB-C4 3μm 120Å 2.1mm 50mm L26 Reversed Mode 1.5-10 320m2/g 8% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00216-21011	Ultisil XB-C4, 3 μm, 2.1 × 75 mm	USD 352	Add to Cart
HPLC Column Ultisil XB-C4 3μm 120Å 2.1mm 75mm L26 Reversed Mode 1.5-10 320m2/g 8% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00201-31021	Ultisil XB-C18, 5 μm, 3.0 × 100 mm	USD 360	Add to Cart
HPLC Column Ultisil XB-C18 5μm 120Å 3mm 100mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00201-31022	Ultisil XB-C18, 5 μm, 3.0 × 125 mm	USD 392	Add to Cart
HPLC Column Ultisil XB-C18 5μm 120Å 3mm 125mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00201-31023	Ultisil XB-C18, 5 μm, 3.0 × 150 mm	USD 384	Add to Cart
HPLC Column Ultisil XB-C18 5μm 120Å 3mm 150mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00201-31024	Ultisil XB-C18, 5 μm, 3.0 × 200 mm	USD 392	Add to Cart
HPLC Column Ultisil XB-C18 5μm 120Å 3mm 200mm L1 Reversed Mode 1.5-10 320m2/g 17% 40MPa 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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