Gas Chromatographic Determination of Dibutyl-hydroxytoluene in Butter
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概要
- 論文の詳細を見る
An improved procedure for the gas chromatographic determination of dibutyl-hydroxytoluene (BHT) in butter was proposed. On hexane extraction of BHT, addition of ammonia water was extremely effective for raising the recovery of BHT. At the spikage levels of 10 and 100 ppm of BHT, recovery was around 50% without ammonia water treatment, while it rose to more than 94% with ammonia water treatment.
- 公益社団法人日本薬学会の論文
- 1978-12-31
著者
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TOYODA Masatake
National Institute of Health Sciences
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Toyoda Masatake
National Institute Of Hygienic Sciences Osaka Branch
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Iwaida Masahiro
National Institute Of Hygienic Sciences Osaka Branch
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ITO Yoshio
National Institute of Hygienic Sciences, Osaha Branch
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Ogawa Shunjiro
National Institute Of Hygienic Sciences Osaka Branch
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Ito Yoshio
National Institute Of Hygienic Sciences Osaka Branch
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ITO Yoshio
National Institute of Hygienic Sciences
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