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
	H00260-20030	Ultisil Plus C18, 3.5 μm, 4.0 × 100 mm	504	Add to Cart
HPLC Column Ultisil Plus-C18 3.5μm 130Å 4mm 100mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00260-20031	Ultisil Plus C18, 3.5 μm, 4.0 × 125 mm	528	Add to Cart
HPLC Column Ultisil Plus-C18 3.5μm 130Å 4mm 125mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00260-20032	Ultisil Plus C18, 3.5 μm, 4.0 × 150 mm	520	Add to Cart
HPLC Column Ultisil Plus-C18 3.5μm 130Å 4mm 150mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00260-20033	Ultisil Plus C18, 3.5 μm, 4.0 × 200 mm	544	Add to Cart
HPLC Column Ultisil Plus-C18 3.5μm 130Å 4mm 200mm L1 Reversed Mode 2.0-8.0 160m2/g 10% 60MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-33041	Ultisil LP-C8, 5 μm, 300Å, 4.6 × 150 mm	528	Add to Cart
HPLC Column Ultisil LP-C8 5μm 300Å 4.6mm 150mm L7 Reversed Mode 1.0-8.0 90m2/g 3% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-33043	Ultisil LP-C8, 5 μm, 300Å, 4.6 × 250 mm	552	Add to Cart
HPLC Column Ultisil LP-C8 5μm 300Å 4.6mm 250mm L7 Reversed Mode 1.0-8.0 90m2/g 3% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H09209-21009	Ultisil LP-C8, 3 μm, 2.1 × 33 mm	424	Add to Cart
HPLC Column Ultisil LP-C8 3μm 120Å 2.1mm 33mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H09209-31009	Ultisil LP-C8, 5 μm, 2.1 × 33 mm	400	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 2.1mm 33mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H11209-21036	Ultisil LP-C8, 3 μm, 4.6 × 33 mm	440	Add to Cart
HPLC Column Ultisil LP-C8 3μm 120Å 4.6mm 33mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H11209-31036	Ultisil LP-C8, 5 μm, 4.6 × 33 mm	416	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 4.6mm 33mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 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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