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Merck Sigma-Aldrich : What products and reagents for research and the life sciences?

Merck Sigma-Aldrich is a global reference brand in laboratory products, chemical reagents, molecular biology, cell culture and, more broadly, the life sciences. Trusted for the quality, reliability and reproducibility of its solutions, the brand supports research laboratories, universities, R&D centres and industry in their most demanding scientific projects.
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Thanks to an exceptionally broad catalogue and international quality standards, Merck Sigma-Aldrich is today an essential supplier of laboratory equipment and reagents for academic research as well as the pharmaceutical and biotechnology industries.
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Merck Sigma-Aldrich operates in more than 60 countries and provides solutions compliant with ISO, GMP and major international regulations, meeting the requirements of research, analysis and industrial production.

The widest range of reagents, bioreagents, kits and chemicals

Merck Sigma-Aldrich offers a comprehensive portfolio of laboratory products covering the full spectrum of scientific needs, from fundamental research through to large-scale production.
_x000D_ Sigma-Aldrich reagents are renowned for high purity, consistent quality and full traceability. The range spans analytical and synthesis reagents, reagents for organic and inorganic chemistry, as well as HPLC, UHPLC and LC-MS solvents, including ultra-high-purity grades widely used for analysis, quality control and industrial research. Merck Sigma-Aldrich also provides a comprehensive offering for molecular biology, cell biology and biotechnology laboratories, including enzymes, antibodies and recombinant proteins, alongside reagents for PCR, qPCR, cloning and other amplification techniques. Dedicated tools for genomics, proteomics and biochemistry enable precise cellular and molecular analysis, ensuring reliable, reproducible results that are essential in academic, pharmaceutical and biotech research. The brand also develops an extensive range of cell culture solutions, comprising standard and specialist media, sera, supplements, growth factors and additives, suitable for eukaryotic as well as prokaryotic cells, and usable in both basic research and regulated environments. Finally, Merck Sigma-Aldrich offers analysis and detection kits, products dedicated to diagnostics and quality control, laboratory consumables, as well as advanced materials and nanotechnology solutions for pharmaceutical and biotechnological production. All these products are available in research, analytical, industrial and GMP grades to meet the specific requirements of every user.

Expertise spanning the full spectrum of scientific applications

Choosing Merck Sigma-Aldrich means partnering with a leading laboratory supplier, recognised worldwide for certified lab products, end-to-end traceability and comprehensive technical documentation. The brand meets international quality standards such as ISO and GMP and provides dependable scientific solutions for the most demanding research, analytical and production applications, making it a trusted partner to the scientific and industrial community.

Sigma-Aldrich products available from Dutscher

Frequently asked questions about the Sigma-Aldrich brand

Does Sigma-Aldrich still exist?
Yes – the brand remains within Merck’s portfolio for a broad range of research reagents.

Has quality changed after the acquisition?
Governance and quality standards have been strengthened and are fully integrated into Merck processes.

What types of laboratories use Sigma-Aldrich?
Academic labs, industrial R&D, the pharmaceutical sector and the biotech/bioprocess industries.

Can we obtain complete documentation?
Yes: SDS, CoA and product datasheets are provided by catalogue/reference number.