Contact an Account ManagerContamination of commercially available L-tryptophan by related substances
Summary
Type: HPLC
Application #: 119240
Detection: fluorescence at 230/340 nm (excitation/emission)
Conditions: Eluents:
A: 0,1 % aqueous trifluoroacetic acid
B: acetonitrile
Gradient: 0% B 5% B, 5 min 11% B, 7 min
Flow rate: 1 ml/min
Temperature: 30°C
Authors: Simat T J Kleeberg K K Müller B Sierts A
Source: Eur Food Res Technol (2003) 216:241-252
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