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| | | There are, however, many other uses for the process including heat-sensitive sample preparation, plant material research, the stabilization of living materials such as microbial cultures, long term storage of HPLC samples, preservation of whole animal specimens for museum display, restoration of books and other items damaged by water, and the concentration and recovery of reaction products.
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| NEWS | | Excavations at two quarries in Wales, known to be the source of the Stonehenge 'bluestones,' provide new evidence of megalith quarrying 5,000 years ago.
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| NEWS | | The Lab Design Conference is pleased to offer a number of sessions that qualify for AIA/HSW credit.
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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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| ARTICLES | | Genetic diversity could be key to helping frogs survive outbreaks of a deadly virus called Ranavirus.
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| PRODUCTS | | HEMCO's Modular Crime Labs feature a modular construction design that is cost effective and time efficient compared to traditional construction.
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| | | This 58-page booklet is intended to provide an overview of gas diaphragm pumps with mechanical drives, covering subjects such as their design, function, properties, and a comparison of diaphragm types. In addition, examples of applications and advice concerning selection of the right pump are included.
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| NEWS | | Nearly a year in space put astronaut Scott Kelly's immune system on high alert and changed the activity of some of his genes compared to his Earth-bound identical twin.
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| NEWS | | Melanoma patients with a history of smoking cigarettes are 40 percent less likely to survive their skin cancer than people who have never smoked.
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| | | Many laboratory and clinical diagnostics instruments require the handling of liquid waste. This paper covers the options for accomplishing this task, including direct liquid handling with a liquid pump, vacuum over liquid, and pressure over liquid. Common issues, considerations, and the relative merits and pitfalls of each are briefly discussed.
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| PRODUCTS | | Certified sample collection containers with RFID tag-embedded labels encoded with a unique electronic product code are available from Environmental Express.
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| | | This 58-page booklet is intended to provide an overview of gas diaphragm pumps with mechanical drives, covering subjects such as their design, function, properties, and a comparison of diaphragm types. In addition, examples of applications and advice concerning selection of the right pump are included.
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