Skip to main content
. 2021 Feb 22;14(2):171. doi: 10.3390/ph14020171

Table 3.

Capsule stability.

Capsules Containing 156 µL of Oil
T90 Fridge T180 Fridge
Active Constituent Average Concentration of Active Constituent (mg/mL) in Capsules Standard Deviation Δ% Compared to Oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules Average Concentration of Active Constituent (mg/mL) in Capsules Standard Deviation Δ% Compared to Oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules
CBD 12.369 0.34 2.29 2.59 12.030 12.843 12.511 0.55 3.47 3.77 11.485 13.545
THC 7.351 0.24 5.45 1.87 7.029 7.603 7.420 0.21 6.44 2.83 7.135 7.640
CBDA 0.624 0.04 −1.11 2.27 0.570 0.680 0.637 0.03 0.95 4.32 0.592 0.676
THCA 0.036 0.00 0.00 -2.19 0.034 0.039 0.036 0.00 0.00 −1.64 0.033 0.039
CBN 0.458 0.01 1.78 3.98 0.442 0.471 0.455 0.03 1.11 3.25 0.414 0.491
T90 Room Temperature T180 Room Temperature
Active Constituent Average Concentration of Active Constituent (mg/mL) in Capsules Standard Deviation Δ% Compared to Oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules Average Concentration of Active Constituent (Mg/Ml) in Capsules Standard Deviation Δ% Compared to Oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules
CBD 12.904 0.31 6.72 7.02 12.571 13.301 12.648 0.50 4.60 4.90 11.857 13.278
THC 6.923 0.37 −0.69 −4.06 6.286 7.255 7.349 0.17 5.42 1.84 7.111 7.592
CBDA 0.643 0.02 1.90 5.24 0.611 0.658 0.634 0.02 0.48 3.89 0.590 0.656
THCA 0.038 0.00 5.56 2.94 0.036 0.039 0.036 0.00 0.00 −3.01 0.033 0.039
CBN 0.441 0.04 −2.00 0.12 0.486 0.488 0.444 0.03 −1.33 0.73 0.406 0.481
Capsules Containing 312 µL of Oil
T90 Fridge T180 Fridge
Active Constituent Average Concentration of Active Constituent (mg/mL) in Capsules Standard Deviation Δ% Compared to Oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules Average Concentration of Active Constituent (mg/mL) in Capsules Standard Deviation Δ% Compared to Oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules
CBD 12.471 0.82 3.13 −0.69 10.977 13.283 12.325 0.61 1.93 −1.85 10.946 12.874
THC 6.767 0.35 −2.93 −8.21 6.441 7.345 7.076 0.37 1.51 −4.02 6.475 7.595
CBDA 0.652 0.03 3.33 3.36 0.62 0.691 0.649 0.03 2.85 2.96 0.601 0.692
THCA 0.037 0.00 2.78 2.44 0.035 0.039 0.037 0.00 2.78 1.30 0.033 0.039
CBN 0.455 0.03 1.11 −1.16 0.406 0.494 0.444 0.02 −1.33 −3.42 0.411 0.485
T90 Room Temperature T180 Room Temperature
Active Constituent Average Concentration of Active Constituent (mg/mL) in Capsules Standard Deviation Δ% Compared to Oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules Average Concentration of Active Constituent (mg/mL) in Capsules Standard Deviation Δ% Compared to oil Δ% Compared to Cps at T0 Concentration of Active Molecule: Minimum Value (mg/mL) in Capsules Concentration of Active Molecule: Maximum Value (mg/mL) in Capsules
CBD 12.618 0.51 4.35 0.48 11.886 13.279 12.52 0.50 3.54 −0.30 11.833 12.988
THC 6.701 0.47 −3.87 −9.10 6.317 7.595 7.066 0.17 1.36 −4.15 6.624 7.618
CBDA 0.647 0.03 2.54 2.67 0.604 0.686 0.629 0.02 −0.32 −0.14 0.598 0.684
THCA 0.035 0.00 −2.78 −3.62 0.033 0.037 0.037 0.00 2.78 1.90 0.034 0.039
CBN 0.449 0.03 −0.22 −1.379 0.41 0.495 0.453 0.03 0.67 −1.51 0.422 0.487

T0: initial conditions; T 90: 90 days; T 180: 180 days.