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
	H00203-21041	Ultisil XB-Phenyl, 3 μm, 4.6 × 150 mm	400	Add to Cart
HPLC Column Ultisil XB-PHENYL 3μm 120Å 4.6mm 150mm L11 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-21042	Ultisil XB-Phenyl, 3 μm, 4.6 × 200 mm	416	Add to Cart
HPLC Column Ultisil XB-PHENYL 3μm 120Å 4.6mm 200mm L11 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-21043	Ultisil XB-Phenyl, 3 μm, 4.6 × 250 mm	448	Add to Cart
HPLC Column Ultisil XB-PHENYL 3μm 120Å 4.6mm 250mm L11 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-21064	Ultisil XB-Phenyl, 3 μm, 3.9 × 150 mm	520	Add to Cart
HPLC Column Ultisil XB-PHENYL 3μm 120Å 3.9mm 150mm L11 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-21066	Ultisil XB-Phenyl, 3 μm, 3.9 × 250 mm	544	Add to Cart
HPLC Column Ultisil XB-PHENYL 3μm 120Å 3.9mm 250mm L11 Reversed Mode 1.5-10 320m2/g 12% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31009	Ultisil XB-Phenyl, 5 μm, 2.1 × 30 mm	304	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 30mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31010	Ultisil XB-Phenyl, 5 μm, 2.1 × 50 mm	320	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 50mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31011	Ultisil XB-Phenyl, 5 μm, 2.1 × 75 mm	328	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 75mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31012	Ultisil XB-Phenyl, 5 μm, 2.1 × 100 mm	344	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 100mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31013	Ultisil XB-Phenyl, 5 μm, 2.1 × 125 mm	384	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 125mm L11 Reversed Mode 1.5-10 320m2/g 12% 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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