AcroPrep 24-Well Filter Plate w/ Supor Membrane - 1.2um, 8/Pk
Pall SKU: 97035

AcroPrep Polyethersulfone (PES) Filter Plate, 1.2 µm, 8/Pk - 97035

Withdrawn media carries undissolved particulates into the analytical flow path, and the plate clears that load before injection to protect the instrument. The PES membrane clarifies particulates at the rated pore size while accepting water-based reagents without preconditioning and keeps protein adsorption low across the run. Removing particulates at the preparation step resolves the variability that most often disrupts downstream analysis, keeping method performance predictable.

Key Characteristics

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

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

7mL

Material

Polyethersulfone (PES)

Pore Size (µm)

1.2

Sterility

Nonsterile

Wettability

Hydrophilic

• Pre-Chromatography Clarification - Clarified aliquots reach the autosampler free of particulates, protecting column lifetime across long runs.
• Automated Dissolution Sampling - Filtered aliquots pulled from dissolution vessels arrive analysis-ready with no manual clarification step.
• Unattended Sampling Runs - Single-use plates paired with automated instruments enable clean, hands-off sample collection through a full test.
• 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.
• Analytical Sample Prep - Turbid samples reduce to clean, injection-ready fractions for reproducible chromatographic and spectroscopic assays.