AcroPrep Advance 96-Well Filter Plates for Protein Purification - 350uL, 1.2um Supor Membrane,10/Pk
Pall SKU: 8039

AcroPrep Advance Polyethersulfone (PES) Filter Plate, 1.2 µm, 10/Pk - 8039

The multi-well plate processes many vessel samples in a single pass, removing particulates ahead of analytical injection and holding throughput steady. PES holds consistent absolute retention at the rated pore size and accepts water-based reagents without preconditioning. The prepared samples reach the instrument free of undissolved particulates, reducing failed injections and the rework they cause across a run.

Key Characteristics

• Stable across the full pH 1 to 14 operating range
• Low protein binding preserves dilute analytes for maximum recovery
• Naturally hydrophilic surface wets without pre-wetting in aqueous applications
• Broad compatibility with aqueous buffers, aliphatic alcohols, glycols, and strong bases
• High flow rate with low extractable background for clean preparations

Upstream clarification pays for itself by keeping your columns clear and your analytical day on schedule. Upstream sample clarification keeps your separations clean and reproducible across your HPLC and UHPLC methods. Review our Chemical Compatibility Chart, or ask technical service to confirm chemical compatibility for your specific application.

Capacity

350uL

Pore Size (µm)

1.2

Sterility

Nonsterile

Wettability

Hydrophilic

• Column Protection - Particulate removal before injection guards analytical columns and detectors from fouling and stretches maintenance intervals.
• 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.
• High-Throughput Cleanup - Plate-based clarification prepares large analytical batches in parallel and cuts hands-on preparation time per sample.
• 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.