Evaluation of thermo-chemical conversion temperatures of cannabinoid acids in hemp (Cannabis sativa L.) biomass by pressurized liquid extraction

Table 1 Cannabinoid analysis by HPLC: calibration curves, limits of detection, and limits of quantification

Cannabinoid	Calibration range (mg/L)	R²	LOD	LOQ
CBC	5.0–100	0.9999	0.436	2.51
CBCA	5.0–100	0.9982	0.418	2.40
CBD	5.0–100	0.9994	0.481	2.78
CBDA	5.0–100	0.9925	0.556	3.24
CBDV	5.0–100	0.9997	0.474	2.74
CBDVA	5.0–100	0.9997	0.560	3.26
CBG	5.0–100	0.9999	0.401	2.29
CBGA	5.0–100	0.9996	0.482	2.78
CBN	5.0–100	0.9942	0.434	2.49
THC	5.0–100	0.9963	0.654	3.83
THCA	5.0–100	0.9997	0.547	3.18
THCV	5.0–100	0.9996	0.505	2.92
THCVA	5.0–100	0.9999	0.624	3.65

ISSN: 2522-5782