Nanosep Centrifugal Devices w/ Omega Membrane - 30K, Red 500/Pk
Pall SKU: OD030C35

Nanosep Centrifugal Devices w/ Omega Membrane - 30K, Red 500/Pk - OD030C35

Pall Corporation manufactures under the quality system infrastructure developed for biopharmaceutical and life science filtration applications worldwide. Nanosep spin concentrators reduce microliter sample volumes while salts and small solutes pass into the filtrate. The modified PES surface accepts aqueous samples without pre-wetting while sustaining flow during concentration of crude samples and concentrates biomolecules above the molecular-weight cutoff. For microvolume protein and nucleic-acid work, the low-binding Omega membrane resolves the spin into a concentrated, ready sample.

Key Characteristics

• Broad aqueous compatibility across the pH 1 to 14 range
• Stable for centrifugal processing at temperatures up to 40 degrees Celsius
• Concentrates and desalts proteins and biomolecules by molecular-weight cutoff
• Low extractables keep UV, fluorescence, and mass spectrometry backgrounds clean
• Hydrophilic surface loads aqueous samples without pre-wetting

Getting your biomolecule into the right buffer at the right concentration keeps your methods on track. Reliable centrifugal concentration delivers your sample ready for the next step while keeping your analyte at the concentration you need. Reach out to the Tisch Scientific team for application support, volume pricing, and technical assistance with your product selection.

Color

Red

Material

Polyethersulfone (PES)

Sterility

Nonsterile

Wettability

Hydrophilic

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