The PreDictor SP Sepharose Fast Flow Isotherm Filter Plates (28943287) are prefilled 96-well filter plates for high-throughput ion exchange chromatography process development. Each pack contains 4 x 96-well filter plates with SP Sepharose Fast Flow medium in variable volumes from 2 to 50 µL per well, supporting adsorption isotherm studies for strong cation exchange workflows.
Key Features
- Adsorption isotherm plate format, supplied as 4 x 96-well filter plates for high-throughput process development
- Variable medium volumes in one plate design, with 2, 4, 6, 8, 20 and 50 µL SP Sepharose Fast Flow volumes used across the plate
- SP Sepharose Fast Flow medium, a strong cation exchanger with a sulphopropyl ion exchange group
- Cross-linked agarose matrix, based on spherical 6% agarose resin
- Defined ionic capacity, with 0.18 to 0.25 mmol H+/mL resin specified for SP Sepharose Fast Flow
- Fast Flow particle size, with approximately 90 µm median particle size
- Broad pH stability, with operational pH stability from 4 to 13 and CIP pH stability from 3 to 14
- SP Sepharose storage solution, specified as 20% ethanol in 0.2 M sodium acetate
Benefits
- Supports adsorption isotherm studies using different SP Sepharose Fast Flow medium volumes within the same plate format.
- Helps evaluate equilibrium binding behaviour before moving to column-based process optimisation.
- Reduces sample, buffer and resin use compared with repeated column screening experiments.
- Provides a practical high-throughput format for studying strong cation exchange conditions efficiently.
Why Choose the PreDictor SP Sepharose Fast Flow Isotherm Filter Plates (28943287)?
Choose the PreDictor SP Sepharose Fast Flow Isotherm Filter Plates (28943287) when you need prefilled SP Sepharose Fast Flow plates for high-throughput adsorption isotherm studies and cation exchange process development. John Morris Group supplies chromatography consumables for Australian laboratories requiring reliable screening and purification products.
