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Table 2 Linear regression data and limits of detection and quantitation for FOS DP 3-15

From: Oligosaccharide-based quality evaluation of Atractylodis rhizome and a strategy for simplifying its quality control

Analyte Regression equation R2 Linear range (mg/mL) LOD (mg/mL) LOQ (mg/mL)
DP3 y = 1.8145x + 1.1883 0.9993 0.37–2.99 0.04 0.14
DP4 y = 1.7386x + 1.7843 0.9999 0.09–2.63 0.02 0.07
DP5 y = 1.7326x + 1.8361 0.9999 0.10–2.64 0.02 0.08
DP6 y = 1.7330x + 1.7222 0.9997 0.09–2.63 0.02 0.08
DP7 y = 1.7224x + 1.9625 0.9999 0.09–2.62 0.01 0.05
DP8 y = 1.7239x + 1.9418 0.9999 0.09–2.63 0.01 0.04
DP9 y = 1.7325x + 1.8667 0.9999 0.10–2.64 0.02 0.07
DP10 y = 1.7297x + 1.8748 0.9997 0.10–2.65 0.02 0.07
DP11 y = 1.7616x + 1.9440 0.9997 0.10–2.66 0.01 0.04
DP12 y = 1.8066x + 1.9046 0.9996 0.10–2.30 0.01 0.05
DP13 y = 1.8212x + 1.8248 0.9997 0.10–2.64 0.02 0.07
DP14 y = 1.8534x + 1.6928 0.9993 0.09–2.62 0.02 0.08
DP15 y = 1.9168x + 1.3978 0.9997 0.19–2.60 0.04 0.13