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Analytical Testing

An ISO 17025:2017 Accredited Laboratory

Certified third party laboratory testing a wide

 variety of consumer goods with a focus on jewelry, accessories & home products

Our goal is to help you achieve

compliance in your market

 All testing completed in the U.S.


Mutual Cornell is a third party accredited laboratory specializing in testing

consumer products for compliance in US, Canadian, and European markets

Established in Providence, RI in 1993, we began with environmental testing.

Later, we incorporated jewelry, testing to the California Proposition 65 standard.

We now offer a full range of testing services for adult, child, home and personal care items.

Please see below for an overview of our offerings



Lead, Cadmium,

Phthalates, Nickel

& more



Physical/Mechanical, Corrosion & Salt Spray,

Fiber, Flammability & more



X-ray, Anti-Tarnish,

Precious Metals,

Gemstones & more

Glass Buildings

Click below to view our

Certificate of Accreditation to ISO/IEC 17025:2017

Glass Buildings

Click below to view our

Scope of Accreditation to ISO/IEC 17025:2017

136 Corliss Street

Providence, RI 02904

(401) 274-9999

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