Jumbosep™ Centrifugal Devices
Convenient and reliable concentration, purification, and diafiltration of 20 to 60 mL biological samples with Pall Life Science's Jumbosep Advance Centrifugal Devices Features of the Macrosep Advance Centrifugal Devices: • Typically concentrates 60 mL sample volumes to 5 mL in 30 minutes. • Provides high recoveries, typically > 90%. • Low protein-binding Omega membrane and polypropylene housing minimize losses due to…
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Convenient and reliable concentration, purification, and diafiltration of 20 to 60 mL biological samples with Pall Life Science's Jumbosep Advance Centrifugal Devices
Features of the Macrosep Advance Centrifugal Devices:
• Typically concentrates 60 mL sample volumes to 5 mL in 30 minutes.
• Provides high recoveries, typically > 90%.
• Low protein-binding Omega membrane and polypropylene housing minimize losses due to non-specific binding.
• Versatile Omega membrane is available in a variety of MWCOs.
• Built-in deadstop prevents spinning to dryness.
• Unique sealing mechanism prevents retentate leakage and filtrate contamination.
• Economical. Sample reservoir and filtrate receiver can be sanitized or autoclaved, and reused.
The Jumbosep centrifugal devices replace dialysis, chemical precipitation, and lyophilization
in the following applications:
• Concentrating and desalting proteins.
• Exchanging buffer or removing salt from chromatography eluates and gradient fractions.
• Separating biomolecules from cell culture supernatants.
• Concentrating or removing viruses.
• Performing crude fractionation of dilute protein mixtures.
• Removing debris and particulates from cell lysates.
Pall Presents Filtration and Sample Prep Technologies for Lab Automation
Learn about the range of Pall Life Sciences products for purification and sample preparation. The unique AcroPrep™ Advance96- and 384-well filter plates are ideal for applications including lysate clearance, DNA binding, multiplexing, and protein purification. Advance Centrifugal Devices enable sample volumes ranging from 500 µL to 60mL, and Acrodisc® Syringe Filters can be used for HPLC, UHPLC and dissolution testing.
Optimizing Protein Purification Workflows at Cayman Chemical
Dr Tony Ludlam, Protein Core Manager, Cayman Chemical, tells SelectScience® about the technology improving protein production
