AcroPrep 24-Well Filter Plate w/ Supor Membrane - 1.2um (2/Pkg)
Pall SKU: 97036

AcroPrep Polyethersulfone (PES) Filter Plate, 1.2 µm, 2/Pk - 97036

Withdrawn media carries undissolved particulates into the analytical flow path, and the plate clears that load before injection to protect the instrument. PES delivers sharp particle cutoff at the rated pore size while preserving dilute proteins and analytes in the filtrate and handles strong bases across a broad aqueous range. Analysis-ready fractions move directly to chromatographic or spectroscopic measurement, shortening the path from sample collection to reportable result.

Key Characteristics

• Broad compatibility with aqueous buffers, aliphatic alcohols, glycols, and strong bases
• Absolute pore size rating gives consistent results across protocols
• 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

Reproducible separations start with samples that reach the column free of particulates. Upstream sample clarification keeps your separations clean and reproducible across your HPLC and UHPLC methods. Contact Tisch Scientific for technical guidance on selecting the right filtration product for your specific application requirements.

Capacity

7mL

Material

Polyethersulfone (PES)

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.
• Pre-Chromatography Clarification - Clarified aliquots reach the autosampler free of particulates, protecting column lifetime across long runs.
• Pharmaceutical Release Testing - Clarified samples meet USP, EP, and JP method requirements for routine QC and batch release workflows.