Table 1.

Lower and upper limits of quantification of all analytes

Analyte	LLOQ (ng/mL)	ULOQ (ng/mL)
CBD	2	10,000
6-OH-CBD	0.250	250
7-OH-CBD	0.250	1250
7-COOH-CBD	0.250	20,000
THC	0.125	62.5
11-OH-THC	0.250	125
11-COOH-THC	0.250	125

7-COOH-CBD 7-carboxy-cannabidiol, 6-OH-CBD 6-hydroxy-cannabidiol, 7-OH-CBD 7-hydroxy-cannabidiol, CBD cannabidiol, LLOQ lower limit of quantification, 11-COOH-THC 11-nor-9-carboxy-Δ⁹-tetrahydrocannabinol, 11-OH-THC 11-hydroxy-Δ⁹-tetrahydrocannabinol, THC Δ⁹-tetrahydrocannabinol, ULOQ upper limit of quantification