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Thumbnail Filmstrip of Microsep Advance Centrifugal Devices w/ Supor Membrane - 0.45um, Wildberry, 100/Pk Images
Macrosep Advance Centrifugal Devices w/ Supor Membrane - 0.45um, Wildberry, 100/Pk - MAPM45C68
Pall's proprietary membrane technology and single-use device engineering converge to deliver the documented performance consistency that regulated processes demand. PES spin clarifiers remove particulates while preserving soluble analytes in the filtrate. PES loads water-based samples without membrane conditioning and tolerates aqueous buffers, alcohols, and glycols. Where particulates threaten a column or detector, the PES membrane clears them at a defined cutoff.
Key Characteristics
- Low extractables keep chromatographic and spectrometric detection clean
- Low protein binding preserves soluble analytes in the clarified filtrate
- Hydrophilic surface loads aqueous samples without pre-wetting
- Pore-rated PES removes particulates at the rated 0.2 or 0.45 micron size
- Asymmetric pore structure sustains throughput before the membrane blocks
Filtering particulates upstream protects the column investment your methods depend on. Upstream buffer clarification keeps avoidable particulates out of your flow path before they reach the column inlet or detector. Start a live chat with our customer support technicians for quick answers to your application questions.
- Material
- Polyethersulfone (PES)
- Sterility
- Nonsterile
- Wettability
- Hydrophilic
- 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.
- Particle Removal - Clears suspended solids from aqueous samples under centrifugal force for cleaner and more reliable analysis.
- Lysate Clarification - Clears cell debris and particulates from lysates before downstream protein and nucleic-acid analysis.
- Buffer Clarification - Removes particulates from prepared buffers and reagents ahead of sensitive analytical measurement steps.
- Protein Sample Cleanup - Clarifies protein-containing samples while preserving soluble analytes in the recovered clean filtrate.