chromatography (UHPLC) in combination with high-resolution time-of-flight mass spectrometry (TOFMS) for simultaneous identification and determination of quaternary ammonium compounds and other active ingredients (gramicidin C, tyrothricin, benzocaine, oxybuprocaine, fenoterol) in various dosage forms ...
The complex polymers and copolymers of the invention can also be prepared by carrying out the polymerization of the monomers per se in the presence of a solvent and of an aluminum salt. Thus, it has been found in accordance with the invention, that the complexing reaction can proceed simultane...
EP2229151B1|2012-08-08|Salts of active ingredients with polymeric counter-ions FI87887C|1993-03-10|Framework for the preparation of pharmaceutical preparations KR101424588B1|2014-08-06|Pharmaceutically acceptable solubilizing composition and pharmaceutical dosage form containing same ...
Additionally, there is a need for a method and identifiers to determine if an article of manufacture has one or more active ingredients dispersed therein and/or to monitor the amount of the active ingredients remaining on or released from the article of manufacture. SUMMARY OF THE INVENTION In ...
groups such as hydroxyl and/or carboxyl and/or amino groups and containing alumninum, zinc or zirconium metal bound in complex form. The polymer complexes are particularly suitable for use as carriers for active ingredients such as medicinal agents, fragrances, insecticides, pesticides, herbicides, ...
chromatography (UHPLC) in combination with high-resolution time-of-flight mass spectrometry (TOFMS) for simultaneous identification and determination of quaternary ammonium compounds and other active ingredients (gramicidin C, tyrothricin, benzocaine, oxybuprocaine, fenoterol) in various dosage forms ...
A method using ultrahigh-performance liquid chromatography in combination with high-resolution time-of-flight mass spectrometry was developed for simultaneous identification and determination of the active ingredients (cetylpyridinium chloride, benzydamine, benzocaine, lidocaine, and tetracaine) in Septolete, ...
A method using ultrahigh-performance liquid chromatography in combination with high-resolution time-of-flight mass spectrometry was developed for simultaneous identification and determination of the active ingredients (cetylpyridinium chloride, benzydamine, benzocaine, lidocaine, and tetracaine) in Septolete, ...
Active ingredients can include spermicides such as nonoxynol-9 and vasodilators such as niacin, sildenafil citrate, and nitroglycerin and male desensitizing agents such as benzocaine. The bead can comprise a natural wax in combination with polyethylene glycol or it can be a polyethylene glycol-based...
The invention relates to a tablet dosage form for buccal absorption of active ingredients comprising a population of particles and an active ingredient to be released in the oral cavity for absorption through the oral mucosa, the population of particles comprising directly compressible (DC) and non-...