Quality Refurbished Laboratory Equipment since 1969

  • American Instrument Exchange buys, refurbishes, and sells high-quality used laboratory equipment
  • Extensive inventory located in our Haverhill, MA warehouse
  • Professional, experienced staff ready to answer questions by email or phone at 978-521-2221
  • All equipment fully tested and backed by a 90-Day Warranty*

We offer the highest level of Customer Satisfaction in the used lab equipment industry by:

  • Selling quality used and refurbished lab equipment at a reasonable price
  • Having experienced, knowledgeable and courteous staff
  • Maintaining a broad selection of used scientific instruments with new shipments of used lab equipment arriving daily
  • Returning calls and emails promptly
  • Shipping instruments and lab equipment on schedule
  • Standing by our warranties

American Instrument Exchange buys and sells used laboratory and scientific equipment.

Our surplus lab equipment is reconditioned for many types of laboratories, including biomedical, medical research, chemical, major pharmaceutical companies, rock-star biotech startups, and university and hospital research laboratories. In addition, we continue to be the preferred supplier for used and refurbished equipment to customers worldwide in a variety of other industries as well, including major breweries and microbreweries, cannabis startups, academic labs, and more. Despite the global network of customers, we have built over the past five decades a significant portion of our business is still centered in and around the biotech cluster in Cambridge and Boston that we call home.

So if you’re in and around Cambridge and Boston and you’re in the market for used and refurbished lab equipment, give us a call or email. You’re always welcome to come by the warehouse and check out what we have in stock and available. And if you’re not local that’s fine too: we utilize a huge network of freight carriers in order to quickly and safely ship lab equipment across the USA and around the world.

We have been a trusted source for used laboratory and scientific equipment since 1969.

American Instrument Exchange has been a reliable source for used laboratory and scientific equipment for over 50 years, buying and selling equipment since 1969. All lab equipment listed on our website is in stock and ships from our 30,000 square foot warehouse in Massachusetts. Our facilities include a fully equipped shop with highly trained technicians who thoroughly test each instrument before it reaches your laboratory.