Microsep Advance Centrifugal Devices w/ Omega Membrane - 30K, Red, 100/Pk
Pall SKU: MCP030C46

Microsep Advance Centrifugal Devices w/ Omega Membrane - 30K, Red, 100/Pk - MCP030C46

Pall Corporation produces under ISO quality system controls, with each unit individually tested to verify membrane retention and housing seal integrity. In a high-speed centrifuge, the Microsep Omega membrane drives small-volume sample concentration and desalting. Asymmetric modified PES separates samples by molecular-weight cutoff while minimizing protein binding for recovery above ninety percent and sustains flow during concentration of crude lysates. When a method holds 0.5 to 5 milliliters of dilute sample, Microsep ultrafiltration concentrates it at high recovery.

Key Characteristics

• Low extractables keep UV, fluorescence, and mass spectrometry backgrounds clean
• Low protein binding preserves dilute analytes for recovery above ninety percent
• Stable for centrifugal processing at temperatures up to 40 degrees Celsius
• Broad aqueous compatibility across the pH 1 to 14 range
• Concentrates and desalts proteins and biomolecules by molecular-weight cutoff

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. Call on the Tisch Scientific team to standardize products across your methods with volume pricing and documentation.

Color

Red

Material

Polyethersulfone (PES)

Sterility

Nonsterile

Wettability

Hydrophilic

• 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.
• Antibody Concentration - Concentrates monoclonal and polyclonal antibodies from dilute culture and purification fractions.
• 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.
• Protein Concentration - Concentrates dilute proteins and antibodies above the molecular-weight cutoff for downstream assay and analysis.