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After carrying out GC - MS analysis, the following area count was obtained for Calibrators 1 to 5 , HQC , LQC , Sample 1

After carrying out GC-MS analysis, the following area count was obtained for Calibrators 1 to 5, HQC, LQC, Sample 1, Sample 2, and Blank for BHB and internal standard(GHB): CAL 1(BHB=1473, GHB=1875), CAL 2(BHB=666, GHB=2595, CAL 3(BHB=428, GHB=2179), CAL 4(BHB=346, GHB=2801, HQC(BHB=728, GHB=2466, LQC(BHB=317, GHB=2222, SAMPLE 1(BHB=355, GHB=2737, SAMPLE 2(BHB=287, GHB=2701), BLANK(BHB=736, GHB=2392). The concentrationof BHB calculating with area count is as follows: CAL 1=41.40mg/L, CAL 2=16.86mg/L, CAL 3=9.62mg/L, CAL 4=7.12mg/L, HQC=18.74mg/L, LQC=6.24mg/L, Samplke 1=7.40mg/L, Sample 2=5.33mg/L, Blank=18.99mg/L. The relative ratio of the area count of BHB and GHB is as follows: CAL 1=0.79, CAL 2=0.26, CAL 3=0,20, CAL 4=0.12, HQC=0.30, LQC=0.14, Sample 1=0.13, Sample 2=0.11, Blank=0.31. The concentration of BHB calculating with relative ratio is as follows: CAL1=42.32mg/L, CAL 2=14.33mg/L, CAL 3=11.14mg/L, CAL 4=7.29mg/L, HQC=16.37mg/L, LQC=8.30mg/L, Sample 1=7.56mg/L, Sample 2=6.37mg/L, Blank=17.03mg/L. How can this result be interpreted in detail?. I need a step by step interpretation of the result. Is the data obtained accurate? What are the possible errors that might slightly affect the result and data above?

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