Figure 2From: Simultaneous detection of Human Immunodeficiency Virus 1 and Hepatitis B virus infections using a dual-label time-resolved fluorometric assayCross-talk between the two lanthanide labels used in the assay. (A) Tb3+ cross-talk. (B) Eu3+ cross-talk. The filled symbols represent the fluorescence and the empty symbols represent the co-efficient of variation, with circles and squares representing data points pertaining to Tb3+ and Eu3+, respectively.Back to article page