Beclometason and Salbutamol Pressurised Metered-Dose Preparations for Inhalation: Market Surveillance Study of The Uniformity of the Metered Dose by Use of the new Apparatus of Ph. Eur. III

摘要

Six different above-mentioned drug products were tested for the uniformity of metered dose by use of the instrument described in the new European Pharmacopoeia Monograph "Preparations for Inhalation: Pressurised Metered-Dose Preparations for Inhalation"(lit. 1). The final Assays were perfomed by HPLC and showed an excellent suitability of This instrument and a satisfying quality for all drug products like that with a Marketing authorisation in Austria.