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Sigma is the world leader in biochemicals, including antibiotics, nucleotides, proteins, peptides, polyamino acids, buffers, lipids, carbohydrates and antibodies used in fundamental research. Our Enzyme Explorer
is the most comprehensive source for enzymes, substrates, activators,
and inhibitors. At Sigma, you'll find the products and knowledge to
help you reach your ultimate goals.

Aldrich, the chemistry brand of Sigma-Aldrich Corporation, is a
recognized leader in the research and fine chemicals market. Quality,
Selection, and Service are hallmarks of the Aldrich tradition.
The products range include Chiral Compounds, Flavors & Fragrances, Inorganics, Organometallics, Polymer Products, Rare Chemicals, Stable Isotopes, Custom Weighing and Packaging, and Labware: Laboratory Equipment and Supplies. 
Fluka basic product range comprises chemicals and reagents for
analytical, organic and biochemical research, as well as intermediates
for the chemical and pharmaceutical industry. This portfolio is
continually expanded and adapted with regard to customers’ needs.
Additionally, Fluka offers a range of general laboratory chemicals,
ancilliary materials and has achieved an outstanding market position in
some specialty groups like peptide synthesis, enzymes for organic
chemistry, fluorescent markers, reagents for trace analysis and
reference materials.
www.sigmaaldrich.com
- Fine chemicals
- Media
- Lab Consumables
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