The PreDictor Capto L Filter Plates, 20 µL (17547831) are disposable 96-well filter plates prefilled with Capto L protein L affinity resin for high-throughput process development. Each well contains 20 µL of chromatography resin, supporting parallel screening of binding, wash and elution conditions for antibodies and antibody fragments containing a kappa light chain.
Key Features
- 20 µL single-resin plate format, with Capto L resin filled at the same volume in every well
- Pack of four 96-well filter plates, providing enough plates for 128 triplicate tests in a study
- Protein L affinity chemistry, using recombinant protein L with strong affinity for the variable region of antibody kappa light chains
- Designed for antibody fragment capture, suitable for formats such as Fab fragments, scFv and dAbs when the target contains a kappa light chain
- Rigid high-flow agarose resin, supporting productivity and process design flexibility in Capto L workflows
- Defined plate characteristics, with 96 wells, 800 µL well volume and 100 to 300 µL working volume per well when incubating on a microplate shaker
- Flexible liquid removal, compatible with centrifugation or vacuum filtration during PreDictor plate operation
- Process development workflow support, results from PreDictor screening can be followed by optimisation on columns and ÄKTA systems
Benefits
- Helps screen many protein L affinity conditions in parallel while keeping sample and buffer consumption low.
- Supports early process understanding before verifying selected conditions in packed chromatography columns.
- Provides a practical format for evaluating binding, wash and elution conditions for kappa-light-chain-containing targets.
- Can be used manually with multichannel pipettes or in automated workflows with robotic systems.
Why Choose the PreDictor Capto L Filter Plates, 20 µL (17547831)?
Choose the PreDictor Capto L Filter Plates, 20 µL (17547831) when you need a high-throughput 96-well format for screening protein L affinity purification conditions with Capto L resin. John Morris Group supplies Cytiva chromatography consumables for Australian laboratories and can help compare Capto L with newer PreDictor MabSelect VL plate options where higher binding capacity or alkaline stability is required.
