The present invention relates to a method employing at least one luminescent tracer compound and a luminescent compound used as an internal reference, which, when exposed to the same excitation wavelength, are capable of emitting at difference wavelengths, .lambda..sub.2 and .lambda..sub.1 respectively,...http://www.google.fr/patents/US5527684?utm_source=gb-gplus-shareBrevet US5527684 - Method of measuring the luminescence emitted in a luminescent assay
Method of measuring the luminescence emitted in a luminescent assay
