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![Method validation and comparison of quantification strategies for analysis of chlorinated paraffins in indoor dust by liquid chromatography and high-resolution mass spectrometry](https://image.oaes.cc/0a5ce47e-c9bf-4784-919c-151bc1f2e77a/4699.fig.1.jpg)
Figure 1. Trueness (%) of ∑SCCP, ∑MCCP, and ∑LCCP measurements of fortified blank extraction as quantified by pattern deconvolution or chlorine-content calibration. Low and high spike levels were 100 and 400 ng, respectively, of ∑SCCPs, ∑MCCPs, or