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
	WC964-04011	Boltimate HILIC, 2.7 μm, 90Å, 2.1 × 75 mm	616	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 2.1mm 75mm 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
	WC964-04012	Boltimate HILIC, 2.7 μm, 90Å, 2.1 × 100 mm	680	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 2.1mm 100mm 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
	WC964-04014	Boltimate HILIC, 2.7 μm, 90Å, 2.1 × 150 mm	784	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 2.1mm 150mm 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
	WC964-04018	Boltimate HILIC, 2.7 μm, 90Å, 3.0 × 30 mm	544	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 3mm 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
	WC964-04019	Boltimate HILIC, 2.7 μm, 90Å, 3.0 × 50 mm	560	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 3mm 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
	WC964-04020	Boltimate HILIC, 2.7 μm, 90Å, 3.0 × 75 mm	624	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 3mm 75mm 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
	WC964-04021	Boltimate HILIC, 2.7 μm, 90Å, 3.0 × 100 mm	696	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 3mm 100mm 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
	WC964-04023	Boltimate HILIC, 2.7 μm, 90Å, 3.0 × 150 mm	808	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 3mm 150mm 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
	WC964-04036	Boltimate HILIC, 2.7 μm, 90Å, 4.6 × 30 mm	592	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 4.6mm 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
	WC964-04037	Boltimate HILIC, 2.7 μm, 90Å, 4.6 × 50 mm	640	Add to Cart
HPLC Column Boltimate Bol-HILIC 2.7μm 90Å 4.6mm 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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