The AcroPrep™ Advance filter plate portfolio includes a variety of membrane types and pore sizes to provide the best possible performance for a wide range of sample preparation and high throughput screening applications. AcroPrep™ Advance filter plates are ideal for concentration, purification and desalting of proteins and peptides, bead and chromatography resin-based applications, gross fractionation and lysate clarification, and general filtration.

• Smooth well wall provides efficient bead recovery, ensuring reproducible results
• High performance membrane - does not trap microspheres in the membrane matrix
• Low levels of false positives - in serological assays, Supor® membrane effectively removes IgG complexes, thus reducing non specific reactivity of the microspheres
• Well geometry results in faster, more uniform filtration rates across the plate with reduced hold-up volume; outlet tip geometry minimises sample leakage and loss during incubation steps so that acquisition times are not affected
• Low non specific binding - intrinsic plate and membrane properties minimise target loss

Applications for AcroPrep™ Advance 96-well filter plates for multiplexing include bead-based multiplexing assays and flow cytometry.