Quality Control of 11 Cannabinoids by Ultraperformance Liquid Chromatography Coupled with Mass Spectrometry (UPLC-MS/MS)
Table 4
Precision and accuracy of the determination of cannabinoids in the samples (n = 5).
Nos.
Compounds
LOQ = 50 ng/mL (n = 5)
MOQ = 100 ng/mL (n = 5)
HOQ = 200 ng/mL (n = 5)
Mean
RSD (%)
Acc (%)
Mean
RSD (%)
Acc (%)
Mean
RSD (%)
Acc (%)
1
Δ9-THCA
49.14
2.38
98.29
101.56
1.25
101.5
201.48
0.52
100.74
2
CBDA
49.9
3.71
99.81
100.27
0.7
110.27
200.81
1.22
100.4
3
CBGA
49.81
3.8
99.62
100.78
0.88
100.78
201.03
0.98
100.51
4
CBG
50.17
1.4
100.34
100.51
1.44
100.51
200.24
0.66
100.12
5
CBD
50.96
2.27
101.92
101.06
2.52
101.01
200.73
0.52
100.36
6
THCV
50.19
1.02
100.38
100.24
0.91
100.24
200.73
0.58
100.36
7
CBN
49.95
8.18
99.91
98.91
3.2
98.57
199.07
2.91
99.53
8
Δ8-THC
50.79
5.46
101.58
102.49
5.26
102.49
204.07
3.62
102.03
9
Δ9-THC
49.34
4.6
98.6
103.6
6.7
103.6
201.48
3.6
100.74
10
CBC
49.87
7.31
99.74
99.68
4.05
99.68
198.99
1.51
99.49
11
CBDV
51.3
2.86
102.6
99.99
2.17
99.93
199.24
1.03
99.62
LOQ: lower of quantification, MOQ: middle of quantification, HOQ: high of quantification, RSD: relative standard deviation, Acc: accuracy, and %: percent.
