- MilliporeSigma | Life Science Products Service Solutions
Together, we impact life and health with science We offer one of the broadest portfolios in the industry for scientists, best-in-class products for pharmaceutical development and manufacturing, and a fully integrated service organization to support CDMO and contract testing across traditional and novel modalities
- Sigma-Aldrich
Research Development Production We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production
- Lenses | SIGMA Corporation of America
Our high-performance lenses are available for most major camera mounts Find the right DSLR or mirrorless lens for your photographic journey today
- Sigma Corporation
Sigma supplies a full range of global and domestic water and wastewater products including fittings, restraints and field-use products along with castings, fabrications and custom parts for OEM manufacturers to thousands of customers across North America
- Sigma Symbol in Greek Alphabet Σ σ
The small letter sigma (σ) is used to represent standard deviation in math and statistics It is also used to show syllable in linguistic, a shielding constant in chemistry and sum of divisors in math
- Sigma - Wikipedia
Today, it is known as lunate sigma (uppercase Ϲ, lowercase ϲ), because of its crescent -like shape, and is still widely used in decorative typefaces in Greece, especially in religious and church contexts (i e the Christogram ΙϹ ΧϹ), as well as in some modern print editions of classical Greek texts
- About Us - MilliporeSigma
We are a global science and technology company determined to solve the toughest problems Learn about our tools, services, digital platforms, innovation approach, expertise and news
- Sigma Corporation of America
Sigma Corporation of America is a subsidiary of the Sigma Corporation, a Japanese based family owned manufacturer of DSLR cameras, camera lenses and camera accessories Founded in 1961, Sigma Corporation prides itself on high quality and innovative photographic equipment
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