Helping you unleash
the impossible

Whatever amazing research projects you’re working on, the Sigma-Aldrich® portfolio is here to support you. We are always expanding our global portfolio of cutting-edge lab and production materials, so we can be there with you when your Impossible becomes reality.

A world of products to
unlock your big ideas

ISOTEC® Stable Isotopes

Discover stable isotope products ranging from gases to complex molecules, including amino acids, carbohydrates, bioactive compounds, and salts – all with isotopic labeling.


Advanced genomics

Discover our ready-to-use and custom functional genomics products, available in a variety of formats for a vast number of applications.


Scientists like you solving
their Next Great Impossible

impossible stories and counting

Get inspired by other researchers pushing boundaries in their fields.


Nominate your most brilliant peer to be featured

to date

Who’s the most impressive researcher you know? Nominate them for a shout out.


Meet Dr. Anna Regoutz

She’s on a mission to revolutionize our electronic devices – but as her crucial experiment goes on into the night, will she get the results she needs?

This video was produced before the Covid-19 crisis started. We take our responsibility seriously and fully comply with all protection rules.

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The sharpest perspective in life science

Millipore SAFC Supelco Milli-Q BioReliance