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
	H00204-31010	Ultisil XB-NH2, 5 μm, 2.1 × 50 mm	344	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 2.1mm 50mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31011	Ultisil XB-NH2, 5 μm, 2.1 × 75 mm	360	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 2.1mm 75mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31012	Ultisil XB-NH2, 5 μm, 2.1 × 100 mm	368	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 2.1mm 100mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31013	Ultisil XB-NH2, 5 μm, 2.1 × 125 mm	416	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 2.1mm 125mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31014	Ultisil XB-NH2, 5 μm, 2.1 × 150 mm	384	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 2.1mm 150mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31016	Ultisil XB-NH2, 5 μm, 2.1 × 250 mm	552	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 2.1mm 250mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31018	Ultisil XB-NH2, 5 μm, 3.0 × 30 mm	352	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 3mm 30mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31019	Ultisil XB-NH2, 5 μm, 3.0 × 50 mm	360	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 3mm 50mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31020	Ultisil XB-NH2, 5 μm, 3.0 × 75 mm	376	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 3mm 75mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical
	H00204-31021	Ultisil XB-NH2, 5 μm, 3.0 × 100 mm	384	Add to Cart
HPLC Column Ultisil XB-NH2 5μm 120Å 3mm 100mm L8 Normal Mode 2.0-8.0 320m2/g 4% 40MPa No 70°C(pH≤6.5), 40°C(pH>6.5) Spherical

<< 177 178 179 180 181182183 184 185 186 187 >>

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