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| | | | | | | In a laboratory, the fume hood is the primary control device for protecting workers using flammable and/or toxic chemicals. OSHA's laboratory standard (29 CFR 1910.1450) requires that fume hoods be maintained and function properly when used.
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| | | NEWS | | | | Researchers developed a non-invasive, 3-D imaging tool that measures blood flow and oxygenation.
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| | | NEWS | | | | Researchers have found one's ancestry may not only influence chances of disease, but may also predict stress-related health issues regarding immune response.
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| | | | | | | Safety is the primary purpose of any filtered enclosure or ventilated fume hood. In most situations, fume hoods remain the equipment of choice for ventilating hazardous airborne chemicals from the laboratory. However, there are applications where a ductless enclosure or ductless fume hood provides convenience and flexibility beyond what a traditional fume hood offers.
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| | | ARTICLES | | | | Researchers are growing increasingly concerned that Rift Valley fever could pose a greater danger to developing fetuses than the Zika virus.
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| | | PRODUCTS | | | | Sartorius Stedim Biotech announced the BIOSTAT RM TX single-use bioreactor, a new wave mixed system developed specifically for closed, automated expansion of consistent quality cell products such as ex vivo cellular immunotherapies.
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| | | | | | | Conventional LCMS sample pretreatment for forensic samples, such as blood, urine, tissues, and oral fluid, typically involves a manual or semi-automatic process that can take many hours. These methods are time-consuming, expensive and vulnerable to error--but they were the only option available to forensic laboratories. Until now...
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| | | NEWS | | | | Researchers used a worm model to determine that cancer cells may instead switch tactics and develop a molecular battering ram.
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| | | NEWS | | | | No animal alive today looks quite like a duckbilled platypus, but about 250 million years ago something very similar swam the shallow seas.
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| | | PRODUCTS | | | | Grayhill's new Touch Encoder improves interface controls by combining functionalities of rotary switches, push-buttons, trackballs, potentiometers and touchscreens.
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| | | | | | | Nitrogen and Phosphorus are the principal elements referred to when discussing nutrient pollution. Current, and past, efforts to control these pollutants have been generally inadequate. Efforts to date have been predominantly "regulation at the pipe" and have not addressed the non-point sources that are the root cause of elevated concentrations of nutrients in ground and surface waters.
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