Microreactor for methanolysis of triglycerides before gas-liquid chromatography
نویسندگان
چکیده
منابع مشابه
Microreactor for methanolysis of triglycerides before gas-liquid chromatography.
A rapid, accurate microtechnique has been developed for gas chromatographic determination of the fatty acid composition of small (2-3 micro l) samples of vegetable oils. This microtechnique combines transesterification and sample injection into a single operation. The fatty acid compositions of soybean, linseed, and safflower oils thus determined are compared with those obtained by the usual tw...
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The parameters affecting the separation and quantification of triglycerides by gas-liquid chromatography have been investigated with the use of QF-1 and SE-30 as stationary phases and a flame ionization detector. The isothermal characteristics of a wide variety of triglycerides (carbon number 6 to 60) on both columns show that long retention volume is directly proportional to carbon number and ...
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Improved conditions for gas-liquid chromatography of triglycerides are reported. Triglycerides of bovine colostrum and rapeseed oil have been analyzed under these conditions.
متن کاملTriple-channel microreactor for biphasic gas–liquid reactions: Photosensitized oxygenations
A triple-channel microreactor fabricated by means of a soft-lithography technique was devised for efficient biphasic gas-liquid reactions. The excellent performance of the microreactor was demonstrated by carrying out photosensitized oxygenations of α-terpinene, citronellol, and allyl alcohols.
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 1967
ISSN: 0022-2275
DOI: 10.1016/s0022-2275(20)38929-x