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
	WC00320-02011	Welchrom C8, 5 μm, 2.1 × 75 mm	210	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 2.1mm 75mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02012	Welchrom C8, 5 μm, 2.1 × 100 mm	220	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 2.1mm 100mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02013	Welchrom C8, 5 μm, 2.1 × 125 mm	246	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 2.1mm 125mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02014	Welchrom C8, 5 μm, 2.1 × 150 mm	230	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 2.1mm 150mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02015	Welchrom C8, 5 μm, 2.1 × 200 mm	287	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 2.1mm 200mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02016	Welchrom C8, 5 μm, 2.1 × 250 mm	312	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 2.1mm 250mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02018	Welchrom C8, 5 μm, 3.0 × 30 mm	205	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 3mm 30mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02019	Welchrom C8, 5 μm, 3.0 × 50 mm	215	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 3mm 50mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02020	Welchrom C8, 5 μm, 3.0 × 75 mm	225	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 3mm 75mm L7 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	WC00320-02021	Welchrom C8, 5 μm, 3.0 × 100 mm	230	Add to Cart
HPLC Column Welchrom Wel-C8 5μm 120Å 3mm 100mm L7 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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