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Sigma-Aldrich equipment

We personally find you the right new, used & refurbished Sigma-Aldrich instruments & equipment from verified suppliers

Sigma-Aldrich is an American life science and specialty chemicals manufacturer and supplier, formed in August 1975 by the merger of the St. Louis-based Sigma Chemical Company and the Milwaukee-based Aldrich Chemical Company. The predecessor Sigma Chemical Company traces to 1935, and the combined business has been part of Merck KGaA since 2015. Its range covers biochemicals and reagents, chromatography products, solvents, cell culture media, molecular biology reagents, and certified reference materials, under names such as Sigma, Aldrich, Supelco, SAFC, and Fluka. On Questpair, Sigma-Aldrich products are listed by verified suppliers and distributors across several European countries.

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Sigma-Aldrich product list

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Questpair is the European marketplace for lab equipment, where AI-prepared cases and personal specialists guide every purchase. We work with 247 verified suppliers across 38 countries to find buyers the right new, used or refurbished instruments, with response within 1 hour and significant savings vs buying new.

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