Microsep Advance Centrifugal Devices w/ Omega Membrane - 3K, Gray, 100/Pk
Pall SKU: MCP003C46

Microsep Advance Centrifugal Devices w/ Omega Membrane - 3K, Gray, 100/Pk - MCP003C46

Pall Corporation produces under ISO quality system controls, with each unit individually tested to verify membrane retention and housing seal integrity. Microsep centrifugal devices concentrate milliliter-scale protein samples by molecular-weight cutoff in a single spin. The Omega membrane retains target species above the rated cutoff and holds throughput across extended spins. For small-volume protein work, the low-binding Omega modified PES membrane resolves the spin into a concentrated, ready sample.

Key Characteristics

• 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
• Broad aqueous compatibility across the pH 1 to 14 range
• Asymmetric membrane sustains high flow for fast spin times

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. Ask the Tisch Scientific team about blanket-order pricing and quality documentation for your routine laboratory needs.

Material

Polyethersulfone (PES)

Sterility

Nonsterile

Wettability

Hydrophilic

• Protein Concentration - Concentrates dilute proteins and antibodies above the molecular-weight cutoff for downstream assay and analysis.
• Antibody Concentration - Concentrates monoclonal and polyclonal antibodies from dilute culture and purification fractions.
• LC-MS Sample Prep - Concentrates and clarifies protein samples ahead of liquid chromatography and mass spectrometry 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.
• Desalting - Removes salts and small solutes from biomolecule samples while exchanging them into a clean working buffer for analysis.