Publications for Tryptophan being present in Bell pepper (Capsicum annuum, mild varieties)
- Islam J, Shirakawa H, Nguyen TK, Aso H, Komai M: Simultaneous analysisofserotonin,tryptophanandtryptaminelevels in commonfreshfruitsandvegetablesinJapanusing fluorescence HPLC Food Bioscience.