Our services
Analyses according to the German Pharmacopoeia (DAB) in quality control
We perform cannabis quality checks for you by testing cannabis products for identity, content, and purity. This includes testing for contamination by heavy metals or pesticides, and the content of cannabinoids, such as tetrahydrocannabinol, cannabidiol and cannabinol.
- Identity testing: macroscopically (flowers), microscopically and by means of DC (oils) according to EP 2.2.26
- Content testing of cannabinoid (oils and flowers) for the parameters delta-9-tetrahydrocannabinol (THC), delta-9-tetrahydrocannabinolic acid (THC-A), cannabidiol (CBD), cannabidiolic acid (CBD-A) and cannabinol (CBN)
- Testing for purity: cannabinol, foreign components, loss on drying (flowers), water content, ethanol as residual solvent (oils), loss on drying, absence of THC
- Microbiological testing of cannabis flowers, oils and extracts according to Pharm. Eur. 5.1.8 Cat. A, B and C, as well as 5.1.4 and the necessary proficiency tests/validations
- Testing for aflatoxins, ochratoxin A, pesticides/dithiocarbamates, heavy metals in flowers and oils
- Preparation of quantitative terpene profiles for cannabis flowers for the following parameters: α-pinene, camphene, β-pinene, myrcene, 3-carene, α-terpinene, p-cymene, limonene, eucalyptol, ocimene (α and β), γ-terpinene, terpinolene, linalool, isopulegol, geraniol, β-caryophyllene, α-humulene, nerolidol (cis- and trans-), caryophyllene oxide, guaiol and α-bisabolol
- Determination of the density (oils) and uniformity of the drop mass (oils)
- Analysis of CBD as isolate (pure substance) according to DAC; the analysis includes the parameters: identity: melting temperature, IR spectrum, DC; testing for purity: specific rotation, related substances, sulphated ash; CBD content
- Stability storage and stability testing of cannabis flowers and oils
- Testing of alternative forms of preparation, such as baking mixes