Cannabis HPLC Analyzer with Autosampler
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This simple-to-use HPLC with an autosampler is suitable for high throughput commercial analyses of cannabis samples.
It is suitable for use by those without prior laboratory experience or science background.
HPLC = high performance liquid chromatography
- convenience – do in-house analyses on a commercial scale; suitable for commercial labs to expand their capacity
- analyze plant, extracts, edibles
- easy to follow instructions
- reliable performance
- long-term use
- accurate results
- optimized for cost and throughput
13 Cannabinoids tested:
(-)-trans-Δ9-THC acid A (THCA)
Tetrahydrocannabivarinic acid (THCVA)
Cannabidiolic acid (CBDA)
Cannabigerolic acid (CBGA)
(+/-) Cannabichromene (CBC)
(+/-) Cannabicyclol (CBL)
Mycotoxins: (Coming soon)
Lower Limit of Quantification (LLOQ)
The lower limit of quantification (LLOQ) is the lowest amount of a cannabinoid in a sample that can be quantitatively determined with suitable precision and accuracy using the corresponding method and dilution rates. All values below this threshold are reported as NR – None Reported.
|Compound||Plant LLOQ (%,w/w)||High % Concentrate LLOQ (%,w/w)|
Note: LLOQ values are dependent on sample dilution. These are values for standard methods but can be modified with dilution in case of need.
Reproducibility of results
Below are results of consecutive measurements of cannabinoids commercial standard at 5% mark of the calibration curve.
As seen in the image, the relative standard deviation (RSD) is ranging from 0.37% to 1.23% for these cannabinoids. We can also observe RSD of retention times ranging from 0.22% to 0.27%.