Jumbosep Centrifugal Device Starter Kits - 100K Starter Kit, Clear, 4/Pk
Pall SKU: FD100K65

Jumbosep Centrifugal Device Starter Kits - 100K Starter Kit, Clear, 4/Pk - FD100K65

Pall Corporation produces under ISO quality system controls, with each unit individually tested to verify membrane retention and housing seal integrity. In a benchtop centrifuge, the Jumbosep Omega modified PES membrane drives bulk sample concentration and desalting. The Omega membrane retains target species above the rated cutoff while keeping non-specific adsorption low across the spin and keeps extractable background low for sensitive detection. Across concentration, desalting, and buffer exchange, Jumbosep folds large-volume sample preparation into a single centrifugal step.

Key Characteristics

• Asymmetric membrane sustains high flow for fast spin times
• Low protein binding preserves dilute analytes for recovery above ninety percent
• Hydrophilic surface loads aqueous samples without pre-wetting
• Concentrates and desalts proteins and biomolecules by molecular-weight cutoff
• Low extractables keep UV, fluorescence, and mass spectrometry backgrounds clean

Recovering concentrated, salt-free protein from a dilute sample sets up every downstream assay you run. Centrifugal desalting and buffer exchange brings your biomolecule into a working buffer across protein, peptide, and nucleic-acid preparation. Connect with our customer support technicians for product guidance tailored to your laboratory workflow.

Sterility

Nonsterile

Wettability

Hydrophilic

• Desalting - Removes salts and small solutes from biomolecule samples while exchanging them into a clean working buffer for analysis.
• Enzyme Recovery - Concentrates dilute enzyme preparations at high recovery for activity assays and downstream characterization.
• Buffer Exchange - Exchanges proteins and peptides into a working buffer while concentrating the retained sample volume in one spin.
• Protein Concentration - Concentrates dilute proteins and antibodies above the molecular-weight cutoff for downstream assay and analysis.
• LC-MS Sample Prep - Concentrates and clarifies protein samples ahead of liquid chromatography and mass spectrometry analysis.
• Antibody Concentration - Concentrates monoclonal and polyclonal antibodies from dilute culture and purification fractions.