AcroPrep 384-Well Filter Plates, 100ul - 10K, Omega Membrane, Long Tips, Natural, 10/Pk
Pall SKU: 5077

AcroPrep Polyethersulfone (PES) Filter Plate, 10 kDa MWCO, 10/Pk - 5077

Parallel filtration across a full plate replaces the manual clarification step and keeps sample handling consistent from the first well to the last. PES stays stable across the full pH 1 to 14 range while drawing aqueous samples through without pre-wetting and minimizes protein binding for high analyte recovery. The prepared samples reach the instrument free of undissolved particulates, reducing failed injections and the rework they cause across a run.

Key Characteristics

• Naturally hydrophilic surface wets without pre-wetting in aqueous applications
• High flow rate with low extractable background for clean preparations
• Stable across the full pH 1 to 14 operating range
• Low protein binding preserves dilute analytes for maximum recovery
• Absolute pore size rating gives consistent results across protocols

Reproducible separations start with samples that reach the column free of particulates. Pre-injection filtration protects the resolution your methods depend on so your retention times and peak shapes stay consistent. Connect with our customer support technicians for chemical compatibility guidance and the right filtration product for your workflow.

Capacity

100uL

Material

Polyethersulfone (PES)

Sterility

Nonsterile

Wettability

Hydrophilic

• Analytical Sample Prep - Turbid samples reduce to clean, injection-ready fractions for reproducible chromatographic and spectroscopic assays.
• High-Throughput Cleanup - Plate-based clarification prepares large analytical batches in parallel and cuts hands-on preparation time per sample.
• 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.
• Parallel Sample Processing - Multiple vessel samples clarify at once, tightening run-to-run consistency across a full analytical sequence.
• Pre-Chromatography Clarification - Clarified aliquots reach the autosampler free of particulates, protecting column lifetime across long runs.