Research Article

Rapid Quantification of Chlorpromazine Residues in Pork Using Nanosphere-Based Time-Resolved Fluorescence Immunoassay Analyzer

Figure 4

Standard curve of chlorpromazine (CPZ) detection via nanosphere-based time-resolved fluorescence immunoassay (eight levels of serial dilution containing 0.0625, 0.125, 0.25, 0.5, 1.0, 2.0, 5.0, and 10.0 μg/kg of CPZ were prepared in PBS). The x-axis is the Ln value of CPZ concentration; the y-axis is the B/B0 ratio of standard solution at each concentration.