Hydrocarbon extraction is one of the most versatile and efficient methods for separating compounds from cannabis plants. For cannabis, the process allows you to extract cannabinoids, including ...

Wisconsin representatives upped the ante on punishments for cannabis extraction, comparing dangerous manufacturing practices to the meth-making process. In some Wisconsin lawmakers’ eyes, extracts are ...

Dear Stoner: What happened to butane hash oil or CO2 oil? Are those forms of extraction pretty much dead now? Dear Dilfer Dabs: Just about every aspect of the cannabis industry has evolved rapidly ...

Police and the Drug Enforcement Administration raided an illegal butane hash oil extraction lab Tuesday south of Pleasant Hill, according to the Lane County Sheriff's Office. Inspectors from the ...

SAN DIEGOSAN DIEGO — San Diego police broke up an unlicensed cannabis delivery service this week, seizing more than $700,000 and raiding a butane hash oil extraction laboratory in the process, police ...