Sigma-Aldrich Co. LLC

Software

Pooled shRNA Libraries accelerate whole genome screening.

Using shRNA collections of The RNAi Consortium (TRC) targeting ~16,000 human genes and ~16,000 mouse genes, MISSIONÂ-® LentiPlex(TM) Pooled Human and Murine shRNA Libraries enable accelerated, genome-wide RNAi screening at bench-top level in pooled lentiviral format. Researchers can screen for novel phenotypes in relevant cell lines and study gene function and disease, both in standard cell...

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Materials

Sigma-Aldrich Signs Agreement with Nanoco Technologies, Ltd. to Distribute Quantum Dot Nanocrystals

ST. LOUIS, Jan. 17 - Sigma-Aldrich(TM) (NASDAQ:SIAL) is pleased to announce the signing of an agreement with Nanoco Technologies, Ltd., a nano-materials company based in Manchester, UK, to distribute luminescent quantum dot nanocrystals globally. Under the terms of the agreement, Sigma-Aldrich will distribute research quantities (less than 1 g) of seven core-shell semiconductor quantum dots...

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Laboratory and Research Supplies and Equipment

Biomarker Analysis Kit eliminates distracting bio-noise.

ProteoPrepÂ-® 20 LC Column enables proteomic researchers to reduce extraneous fraction analysis when studying plasma proteomes. Features include removal of 20 abundant proteins from human plasma and serum at 98% efficiency, magnification, concentration of remaining proteins to 20x original composition, accommodation of plasma or serum samples of 100 microliters, immunodepletion of more than...

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Laboratory and Research Supplies and Equipment

In-Gel Detection Kit locates phosphorylated proteins.

Phosdecor(TM) Fluorescent Phosphoprotein In-Gel Detection Kit identifies Phosphoprotein changes that can indicate many cell signaling processes, cancer, and obesity. It includes phosphate specific PhosDecor Stain, specially formulated buffers, and positive control to validate system performance. Interaction of stain with protein-bound phosphate groups results in selective chemiluminescence...

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Communication Systems & Equipment

Kit enables whole genome amplification.

GenomePlexÂ-® Tissue Whole Genome Amplification Kit includes all reagents needed for extraction and whole genome amplification from as little as 0.1 mg of fresh, frozen, or formalin-fixed paraffin-embedded tissue. It incorporates optimized tissue lysis and extraction procedure, which eliminates need for deparaffinization or DNA purification. Applications include QPCR, microsatellite analysis,...

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Agricultural & Farming Products

Sigma-Aldrich Launches ChiroSolv(TM) Kits

ST. LOUIS, April 19 -- Sigma-Aldrich (NASDAQ:SIAL), a leading $1.8 billion Life Science and High Technology company, is pleased to announce it has concluded an agreement with ChiroSolve Inc., a San Jose, CA based company, to market and exclusively distribute ChiroSolv Kits. Each 96-well formatted ChiroSolv Kit enables convenient, rapid screening of chiral resolving agents and solvents for...

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Materials

Culture Medium is optimized for neural stem cell research.

Supplied complete and ready to use, Stemline(TM) Neural Stem Cell Expansion Medium is designed for neurosphere as well as monolayer NSC expansion. It is entirely animal component-free, reducing performance variability and removing safety risks associated with possible adventitious agents. Optimized for expansion of human neural stem cells, serum-free product supports research into...

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Laboratory and Research Supplies and Equipment

Phosphopeptide Enrichment Kit comes with necessary controls.

Using technology based on Ga+3 chelate on silica, PhosphoProfile(TM) I offers proteomics researchers advantages such as low non-specific binding, no bias in selectivity of phosphorylation state, maximum sensitivity, and accelerated sample handling. Phosphoproteins are digested with included Proteomics Grade Trypsin, resulting in phosphopeptides captured in spin-tubes. Up to 25 nanomoles of...

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Architectural & Civil Engineering Products

Column is designed for direct lysis of bacterial culture.

HIS-Select(TM) iLAP(TM) 5 ml column combines cell lysis and histidine-tagged protein purification into one step, allowing non-denaturing protein extraction. Single-use, disposable column contains HIS-Select(TM) nickel chelate matrix and CelLytic(TM) Express in tablet format, and high capacity feature of columns enables capture of 1-2 mg of histidine-tagged protein per column. Purified protein is...

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Company News

MilliporeSigma Inaugurates New, Upgraded Onsite Industrial Water Treatment Plant

- New, state-of-the-art water system treats and reduces concentration of organic solvents BURLINGTON, Mass., Oct. 6, 2020 /PRNewswire/ -- MilliporeSigma today inaugurated a new $14.4 million industrial water treatment plant at its Jaffrey, New Hampshire, location. The upgraded system incorporates advanced technology and complies with town-issued industrial water discharge permits that...

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Mergers & Acquisitions

Sigma-Aldrich and Merck KGaA, Darmstadt, Germany, Making Progress Toward Completion of Planned Acquisition

ST. LOUIS –Â- Sigma-Aldrich Corporation (NASDAQ: SIAL) announced today it is making progress toward closing the planned acquisition of the Company by Merck KGaA, Darmstadt, Germany. The closing is now expected within the next two months. On August 11, 2015, Sigma-Aldrich and Merck announced they had obtained all necessary antitrust approvals, with the approval of the European Commission...

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Company News

Sigma-Aldrich-® Receives Funding from Swiss Commission for Technology and Innovation

St. Louis, Mo. - March 13, 2012 - Sigma-Aldrich Corporation (Nasdaq: SIAL) announced today it has received special funding from the Swiss Commission for Technology and Innovation (CTI) to support the rapid commercialization of new bioanalytical product lines in mass spectrometry and quantitative microbe detection in food and environmental matrices. The effort aligns with the Company's analytical...

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Company News

Sigma-Aldrich Opens New Wuxi Packaging and Quality Control Facilities to Enhance Capabilities Serving China and Asia-Pacific Region

St. Louis, Mo. - March 15, 2012 - Sigma-AldrichÂ-® Corporation (NASDAQ: SIAL) today announced the opening of its new facility in Wuxi, China, that will provide localized packaging, analytical services and quality control for high-quality products to support the Company's research and industrial customers in the region. Over the last decade China has invested heavily in industrial growth, and...

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Company News

Sigma-Aldrich Corporation to Present at Upcoming Investor Conferences

ST. LOUIS, May 2, 2011 - Sigma-Aldrich Corporation (NASDAQ: SIAL) will be presenting at the following investor conferences in May: o Deutsche Bank 26th Annual Health Care Conference on Wednesday, May 4, 2011, at the Intercontinental Boston, Boston, MA, presenting at 10:00 AM(ET). o Baird's 2011 Growth Stock Conference on Tuesday, May 10, 2011, at the Four Seasons Hotel, Chicago, IL presenting at...

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Company News

Sigma-Aldrich Unveils Dynamic New Web Presence

ST. LOUIS, March 29, 2011 - Sigma-Aldrich Corporation (Nasdaq: SIAL) announced the release of the first phase of its new website, www.sigma-aldrich.com. The new site has been redesigned to support and enhance scientific workflow in an effort to help researchers more easily find the information, tools, products and services they need to accelerate research and discovery. The Company plans to...

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Company News

Sigma-Aldrich to Present at Upcoming Investor Conferences

ST. LOUIS, March 4, 2011 - Sigma-Aldrich Corporation (Nasdaq: SIAL) will be presenting at the following investor conferences in March: o 31st Annual Cowen and Company Healthcare Conference on Tuesday, March 8, 2011, at the Boston Marriot Copley Place, Boston, MA, presenting at 10:15 AM (EST). o Barclays Capital 2011 Global Healthcare Conference on March 15, 2011, at the Loews Miami Hotel, Miami,...

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Company News

Sigma-Aldrich to Present at the Citi 2011 Healthcare Conference on Wednesday, March 2, 2011

ST. LOUIS, Feb. 23, 2011 - Sigma-Aldrich Corporation (Nasdaq: SIAL) will be presenting at the Citi 2011 Healthcare Conference on Wednesday, March 2nd at 1:30 PM ET in New York, NY. Interested parties may listen via live audio broadcast over the Internet available at http://investor.sigmaaldrich.com/. Users can click the Webcast icon to access this file. About Sigma-Aldrich: Sigma-Aldrich is a...

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Mergers & Acquisitions

Sigma-Aldrich Continues to Expand Analytical Suite with Resource Technology Corporation Acquisition

ST. LOUIS, Jan. 31, 2011 - Sigma-AldrichÂ-® Corporation (Nasdaq: SIAL) announced today that it has acquired the assets of Resource Technology Corporation (RTC) of Laramie, Wyoming, an industry leader in analytical standards and certified reference materials. The acquisition of RTC's business complements the recently completed acquisition of Cerilliant Corporation, and further expands and...

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Mergers & Acquisitions

Sigma-Aldrich Acquires Cerilliant Corporation to Strengthen Its Analytical Chemistry Portfolio

ST. LOUIS, Dec. 30, 2010 - Sigma-AldrichÂ-® Corporation (Nasdaq: SIAL) announced today it has acquired all outstanding shares of Cerilliant Corporation of Round Rock, Texas to strengthen the Company's analytical chemistry product portfolio and to continue to deliver on its strategic growth plans. Cerilliant, a leading supplier of high quality reference standards and materials, provides...

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