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
	WC963-04021	Boltimate EXT-PFP, 2.7 μm, 90Å, 3.0 × 100 mm	720	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 3mm 100mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC963-04023	Boltimate EXT-PFP, 2.7 μm, 90Å, 3.0 × 150 mm	840	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 3mm 150mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC963-04036	Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 × 30 mm	592	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 4.6mm 30mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC963-04037	Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 × 50 mm	688	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 4.6mm 50mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC963-04038	Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 × 75 mm	840	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 4.6mm 75mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC963-04039	Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 × 100 mm	936	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 4.6mm 100mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC963-04041	Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 × 150 mm	1184	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 4.6mm 150mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC963-04043	Boltimate EXT-PFP, 2.7 μm, 90Å, 4.6 × 250 mm	1600	Add to Cart
HPLC Column Boltimate Bol-EXT-PFP 2.7μm 90Å 4.6mm 250mm L43 Reversed Mode 1.5-12 120m2/g 5% 60MPa(600Bar) Double 70°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC964-04009	Boltimate HILIC, 2.7 μm, 90Å, 2.1 × 30 mm	496	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 2.1mm 30mm L3 Hilic Mode 2.0-8.5 120m2/g N/A 60MPa(600Bar) No 60°C(pH≤6.5), 40°C(pH>6.5) Core-Shell
	WC964-04010	Boltimate HILIC, 2.7 μm, 90Å, 2.1 × 50 mm	552	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 2.1mm 50mm L3 Hilic Mode 2.0-8.5 120m2/g N/A 60MPa(600Bar) No 60°C(pH≤6.5), 40°C(pH>6.5) Core-Shell

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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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