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Thumbnail Filmstrip of Macrosep Advance Centrifugal Devices w/ Supor Membrane - 0.45um, Wildberry, 24/Pk Images
Macrosep Advance Centrifugal Devices w/ Supor Membrane - 0.45um, Wildberry, 24/Pk - MAPM45C67
Pall applies proprietary membrane casting technology, integrating precision-rated media into a housing validated for centrifugal operation. PES microfiltration devices spin particulates out of samples at a rated pore size. Asymmetric PES sustains throughput before the membrane blocks while preserving soluble analytes in the filtrate and loads water-based samples without conditioning. For routine sample clarification, pore-rated PES resolves the spin into a clean, ready filtrate.
Key Characteristics
- Hydrophilic surface loads aqueous samples without pre-wetting
- Broad aqueous compatibility across the pH 1 to 14 range
- Asymmetric pore structure sustains throughput before the membrane blocks
- Low extractables keep chromatographic and spectrometric detection clean
- Pore-rated PES removes particulates at the rated 0.2 or 0.45 micron size
Filtering particulates upstream protects the column investment your methods depend on. Reliable particulate removal protects your instruments and your data across reagent, buffer, and mobile-phase preparation. Ask the Tisch Scientific team about blanket-order pricing and quality documentation for your routine laboratory needs.
- Material
- Polyethersulfone (PES)
- Sterility
- Nonsterile
- Wettability
- Hydrophilic
- Buffer Clarification - Removes particulates from prepared buffers and reagents ahead of sensitive analytical measurement steps.
- Particle Removal - Clears suspended solids from aqueous samples under centrifugal force for cleaner and more reliable analysis.
- HPLC Sample Prep - Clarifies samples before liquid chromatography to protect columns and keep baselines clean and reproducible.
- Sample Clarification - Removes particulates from biological and analytical samples ahead of injection to protect columns and detectors.
- Protein Sample Cleanup - Clarifies protein-containing samples while preserving soluble analytes in the recovered clean filtrate.
- Lysate Clarification - Clears cell debris and particulates from lysates before downstream protein and nucleic-acid analysis.