News

Inventing a useful new tool for creating chemical reactions between single molecules, scientists at the National Institute of Standards and Technology (NIST) have employed microfluidicsthe manipulation of fluids at the microscopic scaleto make microdroplets that contain single molecules of interest.
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Researchers at the National Institute of Standards and Technology, in collaboration with private industry and other government agencies, have produced a new reference material for beryllium. Beryllium, an exotic rare-earth metal used as a hardener in high-performance alloys and ceramics, can cause berylliosisa chronic, incurable and sometimes fatal illness. The new reference material is expected to dramatically improve methods used to monitor workers' exposure and aid in contamination control as well as toxicological research.
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Atlanta-based indoor air quality (IAQ) firm, Air Quality Sciences (AQS), has been re-accredited as the only laboratory in the United States to perform office equipment emissions testing for Germany's Blue Angel Program. Blue Angel is the oldest and most respected eco-label in the world. AQS successfully completed rigorous proficiency verification to earn the continuing accreditation.
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Thermo Scientific Orion Green pH electrodes were the first laboratory glass-bulb pH electrode to meets all Restriction of Hazardous Substances Directive (RoHS) requirements without any exemptions. The Orion Green electrodes contain no lead, no mercury, or hazardous substances. The Orion Green, environmentally-friendly electrodes offer lead-free glass, lead-free solder and recyclable packaging.
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