Anresco Laboratories

San Francisco, United StatesFounded 1943

About Anresco Laboratories

Anresco Laboratories is a San Francisco food safety lab established in 1943 that expanded into cannabis testing, bringing decades of analytical chemistry expertise to the industry.

Key Facts

  • 1Founded in 1943, one of the oldest analytical labs serving the cannabis space
  • 2Applied food safety testing protocols to cannabis before state mandates

Frequently Asked Questions

How long has Anresco been in business?

Anresco was founded in 1943 as a food safety laboratory and expanded into cannabis testing when California legalized.

What sets Anresco apart from cannabis-only labs?

Anresco brings over 80 years of food safety testing experience, applying rigorous analytical standards developed for the food industry.

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