Resources Contact Us Home
Method and system for measuring the concentrations of fluorescent dyes

Image Number 15 for United States Patent #7426026.

By using an imaging device (30), it is possible to determine the concentration of flourescent pigments contained in a target sample (1). The imaging device has a plurality of detection wavelength bands. There are prepared a plurality of reference samples, each containing each of the flourescent pigments in a predetermined unit concentration, so as to obtain measurement intensity of flourescent light emitted from each reference sample at each detection wavelength band. The flourescent image of the target sample is imaged at each detection wavelength band by using the imaging device. By using the flourescent intensities obtained from the reference sample and the target sample, calculation is executed so as to obtain the concentration of each of the flourescent pigments in the target sample.

  Recently Added Patents
Method and device for accessing the documentation of an aircraft according to alarms generated therein
Heterogeneous language data typing without executable regeneration
Simplifying lexicon creation in hybrid duplicate detection and inductive classifier systems
Retransmission and retransmission request in data communication systems
Method for conformal plasma immersed ion implantation assisted by atomic layer deposition
Front portion of a vehicle, toy, and/or replicas thereof
Image processing apparatus and method configured to calculate defocus amount of designated area
  Randomly Featured Patents
Electrohydraulic motor pump aggregate, attachable element and pressure limiting valve
Computer system for enabling collaborative document markup between participants
Signaling data link for a GSM-CDMA air interface
Method for determining a network topology in an apparatus for processing physical documents, such as postal items
Container for cosmetics
Tool for chip-breaking machining
Controlled depth injection device
Chloride-free thermal batteries using molten nitrate electrolytes
Automatic turret lathe
Microassay on a card