Welcome to Butterworth Laboratories!

Since 1974, Butterworth Laboratories has provided independent, contract analytical chemistry services to the global pharmaceutical and related industries and we are considered leaders in Quality Control Testing, Method Development, Method Validation, Method Transfer, and Stability Testing of pharmaceutical raw materials and finished products.

We build partnerships with our customers, who not only recognise our expertise and service, but also value our integrity and impartiality.

MHRA and FDA approval ensure that the service you receive is at the very highest level for cGMP analysis.

Excellence • Collaboration • Professionalism

Add 350 years of experience to your laboratory

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The latest technology combined with our expert team of scientists make us leaders in Quality Control Testing, Method Development, Validation and Stability Storage, and Testing of both pharmaceutical raw materials and finished products.

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Allow your laboratory to innovate

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The latest technology combined with our expert team of scientists make us leaders in Quality Control Testing, Method Development, Method Validation and Stability Testing of both pharmaceutical raw materials and finished products.

We refine this service by promoting a culture of open communication between our analysts and our clients, ensuring that you retain control of your work.

Request a quote Make an enquiry