Scientific Opinion on the safety and efficacy of L‐tryptophan, technically pure, produced by Escherichia coli strains DSM 25084, KCCM 11132P or SARI12091203 for all animal species based on a dossier submitted by AMAC EEIG
Abstract The product L‐tryptophan is a nutritional feed additive produced by fermentation using one of three strains of Escherichia coli. L‐Tryptophan produced by E. coli SARI12091203 could not be assessed because the data submitted did not permit the identity and safety of the strain, and the purit...
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| Format: | Article |
| Language: | English |
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Wiley
2015-09-01
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| Series: | EFSA Journal |
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| Online Access: | https://doi.org/10.2903/j.efsa.2015.4238 |