Alternatives to amino acid analysis for
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Ulrike Holzgrabe; Cees-Jan Nap; Tanja Beyer; Stefan Almeling
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Article
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2010
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John Wiley and Sons
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English
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## Abstract The quality control of drugs is important for safety of patients and consumers. International pharmacopoeias mostly employed HPLC with UV detection for this purpose. This is always a problem when the drugs, such as most amino acids, are lacking a chromophor. Instead of UV detection, the