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
	H00203-31014	Ultisil XB-Phenyl, 5 μm, 2.1 × 150 mm	360	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 150mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31015	Ultisil XB-Phenyl, 5 μm, 2.1 × 200 mm	448	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 200mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31016	Ultisil XB-Phenyl, 5 μm, 2.1 × 250 mm	488	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 2.1mm 250mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31018	Ultisil XB-Phenyl, 5 μm, 3.0 × 30 mm	320	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 3mm 30mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31019	Ultisil XB-Phenyl, 5 μm, 3.0 × 50 mm	336	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 3mm 50mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31020	Ultisil XB-Phenyl, 5 μm, 3.0 × 75 mm	352	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 3mm 75mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31021	Ultisil XB-Phenyl, 5 μm, 3.0 × 100 mm	360	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 3mm 100mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31022	Ultisil XB-Phenyl, 5 μm, 3.0 × 125 mm	392	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 3mm 125mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00203-31023	Ultisil XB-Phenyl, 5 μm, 3.0 × 150 mm	384	Add to Cart
HPLC Column Ultisil XB-PHENYL 5μm 120Å 3mm 150mm L11 Reversed Mode 1.5-10 320m2/g 12% 40MPa Yes 60°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31040	Ultisil XB-NH2, 5 μm, 4.6 × 125 mm	480	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 4.6mm 125mm L8 Normal Mode 2.0-8.0 320m2/g 4% 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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