Extraction and measurement of deuterium oxide at tracer levels in biological fluids

作者: F.M. Byers

DOI: 10.1016/0003-2697(79)90728-0

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摘要: Abstract Methodologies were developed which provided resolution of deuterium oxide in water and sublimates biological fluids to ±1 ppm over the range background 1000 added D 2 O. These procedures involve a simple rapid sublimation procedure with infrared analyses, at 4.0 μm, using Wilks analyzer 0.2-mm calcium fluoride cells cell temperature regulated ±0.005°C.

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