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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
H00209-21015 Ultisil LP-C8, 3 μm, 2.1 × 200 mm 488 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 2.1mm
  • 200mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21016 Ultisil LP-C8, 3 μm, 2.1 × 250 mm 504 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 2.1mm
  • 250mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21018 Ultisil LP-C8, 3 μm, 3.0 × 30 mm 440 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 30mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21019 Ultisil LP-C8, 3 μm, 3.0 × 50 mm 448 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 50mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21020 Ultisil LP-C8, 3 μm, 3.0 × 75 mm 464 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 75mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21021 Ultisil LP-C8, 3 μm, 3.0 × 100 mm 480 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 100mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21022 Ultisil LP-C8, 3 μm, 3.0 × 125 mm 520 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 125mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21023 Ultisil LP-C8, 3 μm, 3.0 × 150 mm 488 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 150mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21024 Ultisil LP-C8, 3 μm, 3.0 × 200 mm 504 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 200mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical
H00209-21025 Ultisil LP-C8, 3 μm, 3.0 × 250 mm 520 
Add to Cart
  • HPLC Column
  • Ultisil
  • LP-C8
  • 3μm
  • 120Å
  • 3mm
  • 250mm
  • L7
  • Reversed Mode
  • 1.0-8.0
  • 320m2/g
  • 6%
  • 60MPa
  • No
  • 70°C(pH≤6.5), 40°C(pH>6.5)
  • Spherical

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.


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