AcroPrep 24-Well Filter Plate w/ Omega Membrane- 30kDa, 2/Pk
Pall SKU: 97056

AcroPrep Polyethersulfone (PES) Filter Plate, 30 kDa MWCO, 2/Pk - 97056

Automated sample preparation routes each aliquot through the plate, producing clarified fractions ready for chromatographic or spectroscopic analysis. PES accepts water-based reagents without surfactant preconditioning while handling strong bases across a broad aqueous range and keeps protein adsorption low across the run. Uniform sample quality across every well supports the reproducibility that automated analytical methods depend on for reliable quantitation.

Key Characteristics

• Broad compatibility with aqueous buffers, aliphatic alcohols, glycols, and strong bases
• Naturally hydrophilic surface wets without pre-wetting in aqueous applications
• Absolute pore size rating gives consistent results across protocols
• Stable across the full pH 1 to 14 operating range
• 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. Pre-injection filtration protects the resolution your methods depend on so your retention times and peak shapes stay consistent. Contact Tisch Scientific for technical guidance on selecting the right filtration product for your specific application requirements.

Capacity

7mL

Material

Polyethersulfone (PES)

MWCO(Da)

30k

Sterility

Sterile

Wettability

Hydrophilic

• Unattended Sampling Runs - Single-use plates paired with automated instruments enable clean, hands-off sample collection through a full test.
• High-Throughput Cleanup - Plate-based clarification prepares large analytical batches in parallel and cuts hands-on preparation time per sample.
• Pharmaceutical Release Testing - Clarified samples meet USP, EP, and JP method requirements for routine QC and batch release workflows.
• Column Protection - Particulate removal before injection guards analytical columns and detectors from fouling and stretches maintenance intervals.
• Analytical Sample Prep - Turbid samples reduce to clean, injection-ready fractions for reproducible chromatographic and spectroscopic assays.
• Parallel Sample Processing - Multiple vessel samples clarify at once, tightening run-to-run consistency across a full analytical sequence.