In a study to be published in The International Journal of Pure and Applied Analytical Chemistry, researchers have revealed that it is possible to use a hard-cap espresso machine to create cannabis extracts. The team of researchers made the extracts, meant to be used for analysis, with a common laboratory solvent and a $300 espresso machine.

The study was conducted by researchers from the University of Valencia in Spain using cannabis that had been seized by law enforcement.

This method of extraction could be used in a laboratory setting but deserves more experimentation to see how else it may be employed. Researchers in a variety of chemical fields have lately been using hard-cap espresso extraction (HCEE) to obtain samples for analysis.

See the original article at Ganjapreneur