[Absorption spectra of normetol and its N-isopropyl derivative; colorimetric determination in pharmaceutical products].
D003124:Colorimetry; D013566:Sympathomimetics / Q000032:analysis*
D013566:Sympathomimetics
SYMPATHOMIMETICS/determination
Spettri di assorbimento del normetolo e del suo N-isopropilderivato; determinazioni colorimetriche in prodotti farmaceutici.