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
	H00260-31036	Ultisil Plus C18, 5 μm, 4.6 × 30 mm	368	Add to Cart
HPLC Column Ultisil Plus-C18 5μm 130Å 4.6mm 30mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00260-31037	Ultisil Plus C18, 5 μm, 4.6 × 50 mm	384	Add to Cart
HPLC Column Ultisil Plus-C18 5μm 130Å 4.6mm 50mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00260-31038	Ultisil Plus C18, 5 μm, 4.6 × 75 mm	400	Add to Cart
HPLC Column Ultisil Plus-C18 5μm 130Å 4.6mm 75mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00260-31039	Ultisil Plus C18, 5 μm, 4.6 × 100 mm	416	Add to Cart
HPLC Column Ultisil Plus-C18 5μm 130Å 4.6mm 100mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00260-31040	Ultisil Plus C18, 5 μm, 4.6 × 125 mm	488	Add to Cart
HPLC Column Ultisil Plus-C18 5μm 130Å 4.6mm 125mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00210-21041	Ultisil PAH, 3 μm, 4.6 × 150 mm	752	Add to Cart
HPLC Column Ultisil PAH 3μm 120Å 4.6mm 150mm L118 Reversed Mode 1.5-10 320m2/g 22% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00210-21042	Ultisil PAH, 3 μm, 4.6 × 200 mm	760	Add to Cart
HPLC Column Ultisil PAH 3μm 120Å 4.6mm 200mm L118 Reversed Mode 1.5-10 320m2/g 22% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00210-21043	Ultisil PAH, 3 μm, 4.6 × 250 mm	776	Add to Cart
HPLC Column Ultisil PAH 3μm 120Å 4.6mm 250mm L118 Reversed Mode 1.5-10 320m2/g 22% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00210-21044	Ultisil PAH, 3 μm, 4.6 × 300 mm	824	Add to Cart
HPLC Column Ultisil PAH 3μm 120Å 4.6mm 300mm L118 Reversed Mode 1.5-10 320m2/g 22% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00210-31023	Ultisil PAH, 5 μm, 3.0 × 150 mm	696	Add to Cart
HPLC Column Ultisil PAH 5μm 120Å 3mm 150mm L118 Reversed Mode 1.5-10 320m2/g 22% 40MPa No 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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