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B. Zagalak H. -Ch. Curtius Rosmarie Foschi Gabrielle Wipf U. Redweik Maria-Jolanta Zagalak 《Cellular and molecular life sciences : CMLS》1978,34(12):1537-1539
Summary The serum extracts were purified by column-, thin layer- and high pressure liquid chromatography. Deuterated cholecalciferol and deuterated 25-hydroxycholecalciferol were used as internal standards. The quantitative analysis was performed using GC-mass fragmentography technique of TMS-ethers. 相似文献
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Mass fragmentographic determination of cholecalciferol and 25-hydroxycholecalciferol in human serum.
The serum extracts were purified by column-, thin layer- and high pressure liquid chromatography. Deuterated cholecalciferol and deuterated 25-hydroxycholecalciferol were used in internal standards. The quantitative analysis was performed using GC-mass fragmentography technique of TMS-ethers. 相似文献
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