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
	H00210-21014	Ultisil PAH, 3 μm, 2.1 × 150 mm	696	Add to Cart
HPLC Column Ultisil PAH 3μm 120Å 2.1mm 150mm L118 Reversed Mode 1.5-10 320m2/g 22% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00210-21023	Ultisil PAH, 3 μm, 3.0 × 150 mm	728	Add to Cart
HPLC Column Ultisil PAH 3μm 120Å 3mm 150mm L118 Reversed Mode 1.5-10 320m2/g 22% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00210-21039	Ultisil PAH, 3 μm, 4.6 × 100 mm	728	Add to Cart
HPLC Column Ultisil PAH 3μm 120Å 4.6mm 100mm L118 Reversed Mode 1.5-10 320m2/g 22% 60MPa No 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-31014	Ultisil LP-C8, 5 μm, 2.1 × 150 mm	448	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 2.1mm 150mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-31015	Ultisil LP-C8, 5 μm, 2.1 × 200 mm	464	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 2.1mm 200mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-31016	Ultisil LP-C8, 5 μm, 2.1 × 250 mm	488	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 2.1mm 250mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-31018	Ultisil LP-C8, 5 μm, 3.0 × 30 mm	416	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 3mm 30mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-31019	Ultisil LP-C8, 5 μm, 3.0 × 50 mm	424	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 3mm 50mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-31020	Ultisil LP-C8, 5 μm, 3.0 × 75 mm	440	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 3mm 75mm L7 Reversed Mode 1.0-8.0 320m2/g 6% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00209-31021	Ultisil LP-C8, 5 μm, 3.0 × 100 mm	448	Add to Cart
HPLC Column Ultisil LP-C8 5μm 120Å 3mm 100mm 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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