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Excipientes de medicamentos e as informações da bula
(2006-10-05)
Aim: To evaluate the presence of preservatives, dyes, sweeteners and flavouring substances in 73 pharmaceutical preparations of 35 medicines for oral administration, according to drug labeling information about the excipients. ...
Excipientes de medicamentos e as informações da bula
(2006-10-05)
Aim: To evaluate the presence of preservatives, dyes, sweeteners and flavouring substances in 73 pharmaceutical preparations of 35 medicines for oral administration, according to drug labeling information about the excipients. ...
A simple and precise conductometric method for the determination of losartan in pharmaceutical products
(VERSITAWARSAW, 2012)
Losartan is an antihypertensive agent that lost its patent protection in 2010, and, consequently, it has been available in generic form. The latter motivated the search for a rapid and precise alternative method. Here, a ...
Spectrophotometric determination of ceftazidime in pharmaceutical preparations using neocuproin as a complexing agent
(Taylor & Francis Inc, 2008-01-01)
A simple and reproducible spectrophotometric method for the assay of ceftazidime with neocuproin-copper(II) reagent has been developed. The procedure is based on the drug in an acidic medium, subsequent formation of yellow ...
Spectrophotometric determination of ceftazidime in pharmaceutical preparations using neocuproin as a complexing agent
(Taylor & Francis Inc, 2008-01-01)
A simple and reproducible spectrophotometric method for the assay of ceftazidime with neocuproin-copper(II) reagent has been developed. The procedure is based on the drug in an acidic medium, subsequent formation of yellow ...
Effect of Various Thickening Agents on the Rheological Properties of Oil-in-Water Emulsions Containing Nonionic Emulsifier
(2013-05-01)
The knowledge of rheological characteristics can indicate the emulsions properties, thus, nowadays rheology is used in the cosmetic and pharmaceutical industries, even to study the influence of rheological additives on ...
Effect of Various Thickening Agents on the Rheological Properties of Oil-in-Water Emulsions Containing Nonionic Emulsifier
(2013-05-01)
The knowledge of rheological characteristics can indicate the emulsions properties, thus, nowadays rheology is used in the cosmetic and pharmaceutical industries, even to study the influence of rheological additives on ...