Phenylalanin (op til 0, 5 mg/ cylinderampul) Natrium (mindre end 1 mmol/ cylinderampul) Benzylalkohol (op til 4 mg/ cylinderampul)
Phenylalanine (up to 0.5 mg/ cartridge) Sodium (less than 1 mmol/ cartridge) Benzyl alcohol (up to 4 mg/ cartridge)