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Table 1 Method validation parameters for gas chromatography mass spectrometry analysis (GCMS) of cannabinoids in brownies

From: Form and content of Jamaican cannabis edibles

Analyte

Precision (% CV)

Accuracy (%)

Recovery (%)

LOD (μg/g)

LOQ (μg/g)

Correlation coefficient

THC

9.79

± 16.54

119.81

0.001

0.005

0.9942

CBD

19.50

± 4.39

104.59

0.008

0.025

0.9919

CBN

9.41

± 12.92

114.83

0.005

0.015

0.9964

  1. The method validation parameters for GCMS analysis of cannabinoids in brownies (n = 10). Coefficient of variation (CV), limit of detection (LOD), limit of quantification (LOQ)