Skip to main content

Advertisement

Table 2 Validation parameters of standard dilution method and relative matrix effect (MERel, %) of smoke water samples in karrikin analysis

From: Quantification of karrikins in smoke water using ultra-high performance liquid chromatography–tandem mass spectrometry

CompoundsMethod precision (% RSD)Analytical accuracy (% bias)MERel (%)
 0.5 μmol/l5 μmol/l0.5 μmol/l5 μmol/l0.5 μmol/l5 μmol/l
KAR15.28.1− 65.7− 42.8− 79.8− 61.0
KAR23.27.4− 68.0− 21.4− 71.5− 53.9
KAR-Br− 28.6− 34.8