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Determination of Ethylene Oxide, Ethylene Chlorohydrin, and Ethylene Glycol by Gas Chromatography

Journal of Pharmaceutical Sciences, 1971
Abstract The technique of gas chromatography was employed for the quantitative determination of ethylene oxide, ethylene chlorohydrin, and ethylene glycol. The simultaneous determination of ethylene chlorohydrin and ethylene glycol in an aqueous solution using a single polyethylene glycol column was accomplished under isothermal conditions, while ...
H D, Spitz, J, Weinberger
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Biosynthesis of Ethylene

Nature, 1964
IT is the purpose of the present communication to describe some further results with carbon-14 precursors of ethylene, and to reconcile the pattern which emerges in these investigations using McIntosh apple tissue sections with that of the fungal system, Penicillium digitatum.
S P, BURG, E A, BURG
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BIOGENESIS OF ETHYLENE

Biological Reviews, 1969
Summary1. The main characteristics of the biosynthetic system forming ethylene in plant tissues have been reviewed. The dependence of synthesis on a liberal supply of oxygen is clearly indicated by the fact that atmospheres containing 3–5% oxygen prevent the synthesis in fruits.
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Residual Ethylene Oxide and Ethylene Glycol in Ethylene Oxide Sterilized Pharmaceuticals

Journal of Pharmaceutical Sciences, 1965
The development and application of two methods for the determination of sterilization residues in ethylene oxide sterilized steroids, vitamins, and antibiotics are described. One method is based on the separation and concentration of ethylene oxide (ETO) by distillation and measurement by internal standard gas liquid chromatography.
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