AcroPrep Advance 96-Well Filter Plates for Solvent Filteration - 2mL,0.45um wwPTFE Membrane, 5/Pk
Pall SKU: 8784

AcroPrep Advance PTFE Filter Plate, 0.45 µm, 5/Pk - 8784

Withdrawn media carries undissolved particulates into the analytical flow path, and the plate clears that load before injection to protect the instrument. PTFE stays chemically inert against aggressive solvents, strong acids, and alkalis and clarifies solvent streams at the rated pore size. Removing particulates at the preparation step resolves the variability that most often disrupts downstream analysis, keeping method performance predictable.

Key Characteristics

• Low extractables keep the chromatographic background clean
• Stable across a wide operating temperature range for demanding methods
• Absolute pore size rating gives consistent results across protocols
• Surface-treated for direct aqueous wetting without alcohol pre-wetting
• Filters aggressive organic solvents without swelling or breakdown

Filtering aggressive solvents and reagents through a filter that holds up to the chemistry keeps your sample prep reliable. Solvent-stream filtration handles the solvents and reagents your methods rely on so your filter holds its integrity through the run. Send your application details to our technical service team and request a filtration product recommendation.

Capacity

2mL

Material

Polytetrafluoroethylene (PTFE)

Pore Size (µm)

0.45

Sterility

Nonsterile

Wettability

Hydrophilic

• Pre-Chromatography Clarification - Clarified aliquots reach the autosampler free of particulates, protecting column lifetime across long runs.
• Analytical Sample Prep - Turbid samples reduce to clean, injection-ready fractions for reproducible chromatographic and spectroscopic assays.
• 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.
• Pharmaceutical Release Testing - Clarified samples meet USP, EP, and JP method requirements for routine QC and batch release workflows.