AcroPrep Advance 96-well filter plates are chemically compatible with harsh organic and / or aqueous solvents and contain inert materials of construction to provide a stable platform and ensure complete recovery of samples and low non-specific binding. The water wettable Polytetrafluoroethylene (wwPTFE) is a universally chemically compatible membrane and offers fast flow rates, low protein binding, and low levels of UV-absorbing extractables. These plates are suitable for applications such as metabolic studies, molecular or drug synthesis reactions, sample prep using solvents, and aggressive filtration applications.

• High performance wwPTFE membrane is a hydrophilic membrane with broad chemical compatibility, and excellent particle retention
• The PTFE (polytertrafluoroethylene) membrane is a hydrophobic membrane with broad chemical compatibility, and excellent particle retention
• AcroPrep Plates eliminate crosstalk between wells. Membranes are individually sealed in each well with a proprietary sealing process and each well has a fluid director
• AcroPrep Advance plates have a unique well geometry resulting in faster, more uniform filtration rates across the plate with reduced hold-up volume
• AcroPrep Advance plates have an optimized outlet tip providing direct flow of samples into receiver plate without concerns of cross-contamination
• AcroPrep Advance plates have a smooth top surface and textured window allow for easy labeling on the plates

AcroPrep Advance filter plates with Next Generation wwPTFE (hydrophillic polytetrafluoroethene) membranes are an all-purpose, hydrophilic membrane for aqueous, acidic, basic, non-aggressive organic, and aggressive organic solutions. The wwPTFE membrane offers low protein binding and low levels of UV-absorbing extractables. For applications requiring a hydrophobic membrane the PTFE (polytertrafluoroethylene) membrane has broad chemical compatibility, and excellent particle retention.

AcroPrep plates are constructed from chemically-resistant, biologically-inert polypropylene with a clear polystyrene lid. The robotic-friendly design has single-piece construction, designed in accordance with the ANSI/SLAS X-2004 standards. Plates are stackable with and without lids. A serialized barcode label allows the use of automated tracking systems and identifies the membrane type.

Recommended centrifugation speed: 1500×g (AcroPrep™ Advance 96-Well Plates); 1000 - 3000×g (AcroPrep™ 96-Well Plates)

Recommended operating vacuum: >25.4 cm Hg (10" Hg)