preferred_name: alanine 7.1 MG/ML / arginine 9.5 MG/ML / cysteine 0.16 MG/ML / glycine 14 MG/ML / histidine 2.8 MG/ML / isoleucine 6.9 MG/ML / leucine 9.1 MG/ML / lysine 7.3 MG/ML / methionine 5.3 MG/ML / phenylalanine 5.6 MG/ML / phosphoric acid 1.2 MG/ML / proline 11.2 MG/ML / serine 5.9 MG/ML / sodium bisulfite 1 MG/ML / threonine 4 MG/ML / tryptophan 1.5 MG/ML / valine 6.6 MG/ML [Freamine III 10]