AcroPrep Advance 96-Well Filter Plate - 0.45 m, 350L, wwPTFE, Long Tip, (10/pk)
Pall SKU: 8588

AcroPrep Advance PTFE Filter Plate, 0.2 µm, 10/Pk - 8588

Withdrawn media carries undissolved particulates into the analytical flow path, and the plate clears that load before injection to protect the instrument. The PTFE matrix handles concentrated acids and bases across demanding methods while resisting attack from the harshest process chemistries and delivers sterilizing-grade liquid retention at sub-micron pore sizes. Analysis-ready fractions move directly to chromatographic or spectroscopic measurement, shortening the path from sample collection to reportable result.

Key Characteristics

• Chemically inert against aggressive solvents, strong acids, and alkalis
• Sterilizing-grade liquid retention at sub-micron pore sizes
• Filters aggressive organic solvents without swelling or breakdown
• Surface-treated for direct aqueous wetting without alcohol pre-wetting
• Stable across a wide operating temperature range for demanding methods

Clarifying organic mobile phases before injection protects your chromatography while standing up to the solvent. Reliable solvent prefiltration clears particulates from your organic samples from reaction mixtures and crude extracts through final analysis. Connect with our customer support technicians for chemical compatibility guidance and the right filtration product for your workflow.

Capacity

350uL

Pore Size (µm)

0.2

Sterility

Nonsterile

Wettability

Hydrophilic

• 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.
• Pharmaceutical Release Testing - Clarified samples meet USP, EP, and JP method requirements for routine QC and batch release workflows.
• Analytical Sample Prep - Turbid samples reduce to clean, injection-ready fractions for reproducible chromatographic and spectroscopic assays.
• Automated Dissolution Sampling - Filtered aliquots pulled from dissolution vessels arrive analysis-ready with no manual clarification step.
• Parallel Sample Processing - Multiple vessel samples clarify at once, tightening run-to-run consistency across a full analytical sequence.