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Thumbnail Filmstrip of AcroPrep Advance 96-Well Filter Plates for UltraFilteration - 1 mL, Omega 3K MWCO, 5/Pk Images
AcroPrep Advance Polyethersulfone (PES) Filter Plate, 3 kDa MWCO, 5/Pk - 8163
Withdrawn media carries undissolved particulates into the analytical flow path, and the plate clears that load before injection to protect the instrument. PES minimizes protein binding to maximize sample and analyte recovery while accepting water-based reagents without preconditioning and tolerates aqueous buffers, aliphatic alcohols, and glycols. The prepared samples reach the instrument free of undissolved particulates, reducing failed injections and the rework they cause across a run.
Key Characteristics
- Low protein binding preserves dilute analytes for maximum recovery
- High flow rate with low extractable background for clean preparations
- Absolute pore size rating gives consistent results across protocols
- Stable across the full pH 1 to 14 operating range
- Broad compatibility with aqueous buffers, aliphatic alcohols, glycols, and strong bases
Reproducible separations start with samples that reach the column free of particulates. Upstream sample clarification keeps your separations clean and reproducible so your filtrate reaches the column clean. Reach out to the Tisch Scientific team for application support, volume pricing, and technical assistance with your filtration product selection.
- Capacity
- 1mL
- Material
- Polyethersulfone (PES)
- Sterility
- Nonsterile
- Wettability
- Hydrophilic
- Automated Dissolution Sampling - Filtered aliquots pulled from dissolution vessels arrive analysis-ready with no manual clarification step.
- Analytical Sample Prep - Turbid samples reduce to clean, injection-ready fractions for reproducible chromatographic and spectroscopic assays.
- Parallel Sample Processing - Multiple vessel samples clarify at once, tightening run-to-run consistency across a full analytical sequence.
- Pharmaceutical Release Testing - Clarified samples meet USP, EP, and JP method requirements for routine QC and batch release workflows.
- Column Protection - Particulate removal before injection guards analytical columns and detectors from fouling and stretches maintenance intervals.
- High-Throughput Cleanup - Plate-based clarification prepares large analytical batches in parallel and cuts hands-on preparation time per sample.