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
	H00204-21013	Ultisil XB-NH2, 3 μm, 2.1 × 125 mm	416	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 2.1mm 125mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21014	Ultisil XB-NH2, 3 μm, 2.1 × 150 mm	408	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 2.1mm 150mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21018	Ultisil XB-NH2, 3 μm, 3.0 × 30 mm	360	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 30mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21019	Ultisil XB-NH2, 3 μm, 3.0 × 50 mm	384	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 50mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21020	Ultisil XB-NH2, 3 μm, 3.0 × 75 mm	392	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 75mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21021	Ultisil XB-NH2, 3 μm, 3.0 × 100 mm	408	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 100mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21022	Ultisil XB-NH2, 3 μm, 3.0 × 125 mm	440	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 125mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21023	Ultisil XB-NH2, 3 μm, 3.0 × 150 mm	424	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 150mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21024	Ultisil XB-NH2, 3 μm, 3.0 × 200 mm	448	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 200mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-21025	Ultisil XB-NH2, 3 μm, 3.0 × 250 mm	480	Add to Cart
HPLC Column Ultisil XB-NH2 3μm 120Å 3mm 250mm L8 Normal Mode 2.0-8.0 320m2/g 4% 60MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical

<< 182 183 184 185 186187188 189 190 191 192 >>

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

Related Categories