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HPLC analysisno. S/180718/5
CBDA CBD CBN THC THCA
ND 10.9466 % <0.0001 % ND ND
PBG.RO S.R.L.reg. RO 383 09 420
hq@pbg.global+359 877 456 788
Client: Dragonfly Biosciences LtdAddress: 86-90 Paul Street, London EC2A 4NE
Product: 10% CBD oilBatch: 0418
Report issue date: 17/08/2018
main cannabinoids
CBG THCV CBC CBL 1.1748 % ND ND 0.9114 %
other cannabinoids
HPLC controlled substances analysis carried out strictly following the“Recommended methods for the identifcation and analysis of cannabis and cannabis products”
by United Nations Office on Drug and Crime
P. Penchev, PhD chemical engineerHead of production
Ervin Ivanov, M.D., PhD cand.Head of research and development
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HPLC chromatogramno. S/180718/5
HPLC controlled substances analysis carried out strictly following the“Recommended methods for the identifcation and analysis of cannabis and cannabis products”
by United Nations Office on Drug and Crime
P. Penchev, PhD chemical engineerHead of production
Ervin Ivanov, M.D., PhD cand.Head of research and development
NB: The HPLC methods we use are specifically designed to test PBG Laboratories’ production extracts with hemp’s specific compound matrix. As such, any added solvent or carrier agent such as MCT, hemp seed oil or other will introduce their own compound matrixes that sometimes interfere with the results. Our analytical laboratory specialists warn that they detect anomalies in the chromatograms with the introduction of such unidentifiable with our methods compounds!
2|2
HPLC calibration curvesno. S/180718/5
P. Penchev, PhD chemical engineerHead of production
Ervin Ivanov, M.D., PhD cand.Head of research and development
Component Name: CBDA
Curve type: Linear
Equation: y = 1.42797E+07x + 1.14933E+04
Curve Statistics:
Intercept: 1.14933E+04
Slope: 1.42797E+07
r²: 0.999309
Component Name: CBG
Curve type: Linear
Equation: y = 1.05099E+07x + 3.59830E+03
Curve Statistics:
Intercept: 3.59830E+03
Slope: 1.05099E+07
r²: 0.999711
Component Name: THCA
Curve type: Linear
Equation: y = 1.12066E+07x + 8.49547E+02
Curve Statistics:
Intercept: 8.49547E+02
Slope: 1.12066E+07
r²: 0.999551
Component Name: CBC
Curve type: Linear
Equation: y = 4.09714E+07x + 1.54720E+04
Curve Statistics:
Intercept: 1.54720E+04
Slope: 4.09714E+07
r²: 0.999667
Component Name: delta9-THC
Curve type: Linear
Equation: y = 1.01664E+07x + 2.07312E+03
Curve Statistics:
Intercept: 2.07312E+03
Slope: 1.01664E+07
r²: 0.999895
Component Name: CBN
Curve type: Linear
Equation: y = 2.96240E+07x + 1.69928E+04
Curve Statistics:
Intercept: 1.69928E+04
Slope: 2.96240E+07
r²: 0.999356
Component Name: THCV
Curve type: Linear
Equation: y = 9.36954E+06x + 3.03611E+03
Curve Statistics:
Intercept: 3.03611E+03
Slope: 9.36954E+06
r²: 0.999697
Component Name: CBD
Curve type: Linear
Equation: y = 1.30646E+07x - 6.17174E+03
Curve Statistics:
Intercept: -6.17174E+03
Slope: 1.30646E+07
r²: 0.999574
3|3
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