SA Police uncover suspected drug lab operating out of Queenstown business

Police and firefighting crews were at the scene on Sunday.  (ABC News: Ben Pettitt)

Police says they have uncovered a suspected drug lab operating out of a business in Adelaide's north-west.

The suspected drug lab was located in a Queenstown business. (ABC News: Ben Pettitt)

SA Police (SAPOL) said they found the suspected lab in a business on Port Road at Queenstown.

Detectives in hazmat suits spent Sunday afternoon inspecting a number of materials seized from the rear of the commercial property.

Metropolitan Fire Service crews were also on standby due to contamination risks.

SAPOL's Drug Investigation Branch said it removed a number of hazardous chemicals from the property on Friday.

Chemicals were removed from the property on Friday, police said. (ABC News: Ben Pettitt)

The front entrance to the building has been cordoned off.

Police have not yet revealed if anyone has been arrested or charged.