The DRX analyzers combine liquid handling, chip management and data capture for switchSENSE® measurements. Bespoke electronics manage the electrical actuation of biomolecules on the biochip and measurement of molecular dynamics via time-correlated single photon counting. The instrument also offers the proprietary electrical desorption methodology to adjust capture molecule densities. Instruments are designed for walk-away operation with automated dilution series / liquid handling, temperature managed environments and stability for long overnight / multi-day studies.
Limit of detection | 10 fM |
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Dissociation constant | 50 fM – 1 mM |
Association rate constant | 1E3 – 1E8 /Ms |
Dissociation rate constant | 1E-6 – 1E0 /s |
Hydrodynamic diameter accuracy of | 0.1 nm |
Temperature | 8° – 75°C (chip), 10° – 40°C (autosampler) |