qSPR Surface Plasmon Resonance Instrument
Multichannel Cartridge-Based Benchtop SPR platform for seamless handling of biological or clinical samples.
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Introducing Affinité Instruments' NEW portable SPR innovation: the world's first multichannel cartridge-based benchtop qSPR™ for biological samples with minimum hassle for real-time and label-free analysis of biomolecular interactions. The core technology is based on thin-film SPR found in most benchtop devices capable of detection in complex media such as serum, plasma, cell lysates, or wastewater. The qSPR is designed for biosafety in mind as the analysis process is controlled in an enclosed cartridge and it can be placed in a biosafety cabinet. It is ideal for quick infectious disease testing or assay development. Rapid data processing is achieved with intuitive software providing key data for biosensing and protein interaction characterization in real-time.
Key Features:
- Thin film-based SPR disposable cartridge
- Motorized cartridge sealing and release
- Dimensions: 267 x 210 x 102 mm
- Weight: < 1.6 kg.
- Sensitivity: 2750 nm/RIU
- Resolution: 1 micro RIU
- Dynamic range: 1.33 to 1.39 refractive index unit
- Coefficient of variation on signal: < 0.6%
- Polychromatic light source
- PyQt based Affinité Control Graphic User Interface
Applications
- assay development
- affinity determination
- kinetics information
- biosensing
- quality control
- concentration
- specificity
- competition assays
- in vitro pseudo-neutralization assays
- cancer biomarkers
- SARS-CoV-2
- drug-protein interactions
