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
	WC00107-21058	Xtimate C4, 5 μm, 6.0 × 150 mm	696	Add to Cart
HPLC Column Xtimate XTI-C4 5μm 120Å 6mm 150mm L26 Reversed Mode 1.0-12.5 320m2/g 8% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00107-21059	Xtimate C4, 5 μm, 6.0 × 250 mm	752	Add to Cart
HPLC Column Xtimate XTI-C4 5μm 120Å 6mm 250mm L26 Reversed Mode 1.0-12.5 320m2/g 8% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00107-21067	Xtimate C4, 5 μm, 3.9 × 150 mm	584	Add to Cart
HPLC Column Xtimate XTI-C4 5μm 120Å 3.9mm 150mm L26 Reversed Mode 1.0-12.5 320m2/g 8% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00107-21069	Xtimate C4, 5 μm, 3.9 × 250 mm	608	Add to Cart
HPLC Column Xtimate XTI-C4 5μm 120Å 3.9mm 250mm L26 Reversed Mode 1.0-12.5 320m2/g 8% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00107-21070	Xtimate C4, 5 μm, 3.9 × 300 mm	648	Add to Cart
HPLC Column Xtimate XTI-C4 5μm 120Å 3.9mm 300mm L26 Reversed Mode 1.0-12.5 320m2/g 8% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00118-21009	Xtimate Polar RP, 5 μm, 2.1 × 30 mm	552	Add to Cart
HPLC Column Xtimate XTI-POLAR RP 5μm 120Å 2.1mm 30mm L60 Reversed Mode 1.0-12.5 320m2/g 16% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00118-21010	Xtimate Polar RP, 5 μm, 2.1 × 50 mm	568	Add to Cart
HPLC Column Xtimate XTI-POLAR RP 5μm 120Å 2.1mm 50mm L60 Reversed Mode 1.0-12.5 320m2/g 16% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00118-21011	Xtimate Polar RP, 5 μm, 2.1 × 75 mm	584	Add to Cart
HPLC Column Xtimate XTI-POLAR RP 5μm 120Å 2.1mm 75mm L60 Reversed Mode 1.0-12.5 320m2/g 16% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00118-21012	Xtimate Polar RP, 5 μm, 2.1 × 100 mm	592	Add to Cart
HPLC Column Xtimate XTI-POLAR RP 5μm 120Å 2.1mm 100mm L60 Reversed Mode 1.0-12.5 320m2/g 16% 40MPa Yes 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00118-21013	Xtimate Polar RP, 5 μm, 2.1 × 125 mm	616	Add to Cart
HPLC Column Xtimate XTI-POLAR RP 5μm 120Å 2.1mm 125mm L60 Reversed Mode 1.0-12.5 320m2/g 16% 40MPa Yes 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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