It is a known fact that HPLC instruments are not suitable for testing terpenes in cannabis flowers due to the interference between cannabinoids and terpenes. Therefore, gas chromatographs (GC) are used for testing terpenes.
We are here to push the innovation and have developed testing method and protocols for testing terpenes in cannabis flowers without the interferences using our HPLC.
At present time, our method is developed for 16 major terpenes found in cananbis. We will be adding another 6 shortly to expand the method to 22 terpenes in cannabis.