Quality Refurbished Laboratory Equipment since 1969

TESTED & WARRANTIED!

  • 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

Featured Collections of the Month

Fume Hoods

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We have a wide range of chemical fume hoods from a variety of manufacturers, including Thermo Hamilton, Kewaunee, Labconco, Mott, and more, at a savings of up to 65% off the price of comparable new equipment. Our reconditioned fume hoods are all supplied with a work surface (typically epoxy, resin, or stainless steel, depending on the hood) and base cabinets. 

Ultralow Freezers

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American Instrument Exchange consistently stocks a wide variety of refurbished ultra-low freezers from numerous manufacturers including Thermo Scientific, VWR, New Brunswick/Eppendorf, Norlake, Sanyo, Revco, and more. With savings of up to 60% off the cost of comparable new models, we can put a reliable oven in your lab at a competitive, low price.

Biosafety Cabinets

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We offer an extensive selection of biosafety cabinets from a range of manufacturers, including The Baker Company, Nuaire, Labconco, Thermo Scientific, and others, at a savings of up to 70% off the price of comparable new equipment. Our reconditioned biological safety cabinets all come supplied with new HEPA filters installed by our skilled technicians.

Thermo Haake A40 with AC200 Controller
Thermo Haake A40 with AC200 Controller
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Thermo Scientific TSX2305SA Refrigerator
Thermo Scientific TSX2305SA Refrigerator
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Millipore Milli-Q Integral 5 w/ Q-Pod and Reservior
Millipore Milli-Q Integral 5 w/ Q-Pod and Reservior
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Fisher 825F Programable Mechanical Oven
Fisher 825F Programable Mechanical Oven
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VWR Recirculating Chiller
VWR Recirculating Chiller
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Nikon Eclipse TS100 Inverted
Nikon Eclipse TS100 Inverted
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Mettler Toledo XPR106H Dual-Range
Mettler Toledo XPR106H Dual-Range
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Fisher Isotemp Oven 725F
Fisher Isotemp Oven 725F
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Thermo TSX3030 Freezer
Thermo TSX3030 Freezer
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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. But 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 scientific and lab equipment since 1969.

American Instrument Exchange has been a reliable source for used lab equipment 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 the Greater Boston area, but we ship nation-wide. Our facilities include a fully equipped shop with highly trained technicians who thoroughly test each instrument before it reaches your laboratory.