Simultaneous determination of vitamins A
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Petter Sรถderhjelm; Bernt Andersson
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Article
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1978
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John Wiley and Sons
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English
โ 285 KB
๐ 2 views
## Abstract A simple highโpressure liquid chromatographic method for the simultaneous determination of vitamins A and E in animal feeds and foods has been developed and evaluated. After saponification and extraction the sample was run on a reversedโphase column with waterโmethanol as the mobile pha