Spectral calibration method and system for multiple instruments

Details Spectral calibration method and system for multiple instruments Spectral calibration method and system for multiple instruments

2005-11-23

2011-12-27

Soderquist, Arlen (Department: 1777)

Chemistry: analytical and immunological testing

Composition for standardization, calibration, simulation,...

C422S063000, C422S064000, C422S065000, C422S067000, C422S082050, C422S082090, C436S043000, C436S046000, C436S047000, C436S172000, C702S019000, C702S022000, C702S031000, C702S032000

Reexamination Certificate

active

08084260

ABSTRACT:
Implementations of the present invention describe an apparatus for generating calibration factors for a spectral detector instrument. The calibration factors are derived from a calibration plate containing one or more spectral species in each well of the calibration plate. Each well is then exposed to an excitation source that causes the one or more spectral species in each of the wells to fluoresce. The signal response is measured and associated with each spectral species at each different well position in the calibration plate. Next, the measured signal response from each spectral species at each well position in the calibration plate is compared with a predetermined signal response for each spectral species. The results of this comparison can be used to determine a calibration factor for each well and spectral species to compensate for the difference between the measured signal response and the predetermined signal response.

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