Simultaneous determination of rhamnose, xylitol, arabitol, fructose, glucose, inositol, sucrose, maltose in jujube (Zizyphus jujube Mill.) extract: comparison of HPLC–ELSD, LC–ESI–MS/MS and GC–MS

Table 4 Analytical performance of the proposed method using GC–MS: linearity, LODs, and LOQs

Analyte	Calibration curves	Linear range (μg/mL)	R²	LOD (μg/mL)	LOQ (μg/mL)
Rhamonse	y = 0.0005x − 0.0096	1.040–1040	0.9946	0.88	2.95
Xylitol	y = 0.0008x − 0.0088	1.032–1032	0.9978	0.53	1.76
Arabitol	y = 0.0010x − 0.0070	1.024–1024	0.9995	0.49	1.62
Fructose	y = 0.0003x − 0.0057	1.032–1032	0.9959	0.17	0.56
Glucose	y = 0.0009x − 0.0099	1.020–1020	0.9953	0.65	2.15
Inositol	y = 0.0013x + 0.003	1.024–1024	0.9998	0.20	0.68
Sucrose	y = 0.0005x − 0.0103	1.020–1020	0.9948	0.29	0.95
Maltose	y = 9E−05x − 0.0005	1.020–1020	0.9978	0.58	1.93

ISSN: 2661-801X