Browse our inventory of over 6,000 instruments in-stock, refurbished and tested prior to shipping.

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Sell or Trade your used laboratory equipment and maximize the ROI of your idle instruments.

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Our partnership with Agilent Technologies enables us to provide you with manufacturer-refurbished analytical instruments of the highest possible quality.

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The ALT Difference

All Items Tested to Manufacturer Spec

More Than 6,000 Items in Stock

Up to 1-Year Warranty

Price Match Guarantee

50%–80% off Retail

Welcome to American Laboratory Trading.

ALT is Your Trusted Source for Used Lab Equipment with more than 30,000 sq. ft. of HPLC, GC, Centrifuges, Spectroscopy, and more.