Add Yahoo as a preferred source to see more of our stories on Google. A marijuana testing laboratory is one step away from approval to open on Cedar Hill Street. Green Armory Laboratories Inc. goes ...

The post Colorado Marijuana Regulators Consider Major Changes to How Labs Test for Contaminants appeared first on ProPublica.

OKLAHOMA CITY (KFOR) — A marijuana testing lab is offering a possible solution for Oklahomans worried about what is in the medical marijuana products they buy. News 4 told you last week that the state ...

I think that sample fraud should be a death sentence for a licensee. Right now, it’s a $15,000 slap on the wrist.” By ...