What is the best Ultrahydrogel column choice for analyte molecular weights of 400 kDa and 1,000 kDa in the same sample? - WKB91983

ENVIRONMENT

• Ultrahydrogel columns
• Size exclusion chromatography (SEC)
• Gel permeation chromatography (GPC)

ANSWER

WAT011540 - Ultrahydrogel Column, 2000Å, 12 µm, 7.8 mm X 300 mm, 50K - 7M, 1/pk

and

WAT011535 - Ultrahydrogel Column, 1000Å, 12 µm, 7.8 mm X 300 mm, 10K - 1M, 1/pk

ADDITIONAL INFORMATION

If the Ultrahydrogel 2000 and Ultrahydrogel 1000 columns are connected in series, they can separate analytes in a molecular weight range of 10 kDa (10,000 Daltons) to 7,000 kDa (7,000,000 Daltons).

Waters Gel Permeation Chromatography (GPC) Capabilities Brochure