Anresco Laboratories (San Francisco, CA) and NJ Labs (New Brunswick, NJ) have joined forces to establish Anresco NJ Labs, a nationwide network uniting trusted, compliant and independent testing solutions across multiple regulated industries.
Combining nearly two centuries of proven expertise, Anresco NJ Labs brings together the comprehensive scientific experience of Anresco Laboratories, founded in 1943 and known for its food, beverage, cannabis and hemp testing, with NJ Labs, established in 1936 and recognized for its pharmaceutical, medical devices, dietary supplement, cosmetic and hemp testing.
Through shared methods, quality systems, and innovation, Anresco NJ Labs delivers a nationwide, unified, and comprehensive testing experience designed to meet the evolving regulatory needs of manufacturers, brands, and distributors across food, cannabis, dietary supplements, pharmaceuticals, chemical and personal care industries, according to the company.
“By aligning our laboratories, we’re providing clients with a trusted and accessible nationwide network that ensures faster turnaround times, consistent results, and transparent reporting,” said Sandra Lee, CEO of NJ Labs. “Our shared mission is to simplify compliance and empower companies to bring safe, high-quality products to market with confidence.”
Operating under strict ISO/IEC 17025:2017 accreditation and FDA (U.S. Food and Drug Administration), USDA (U.S. Department of Agriculture), USP (U.S. Pharmacopeia), cGMP (current good manufacturing practice) and DEA (Drug Enforcement Administration) regulatory frameworks, Anresco NJ Labs integrates scientific expertise and validated testing methods for everything from active ingredients and contaminants to cannabinoid profiles, pathogens, and shelf-life studies. The partnership also leverages digital reporting and client portal systems for efficiency and accessibility.
“Our collaboration brings together two independent laboratories with a shared commitment to scientific integrity, innovation and quality,” said Zachary Eisenberg, vice president of Anresco Laboratories. “By uniting our complementary expertise and expanding our geographic reach, we’re able to offer clients broader capabilities and more efficient service across multiple locations. This partnership strengthens our ability to deliver accurate, timely and science-driven solutions that meet the highest standards of the industries we serve.”
With laboratories strategically located on both coasts, Anresco NJ Labs provides local access with national reach—combining the strength of large-scale operations with the personalized service of scientist-to-scientist collaboration.
For more information, visit www.anresconjlabs.com.


