Zobrazeno 1 - 3
of 3
pro vyhledávání: '"W. R. Sisco"'
Autor:
W. R. Sisco, R. K. Gilpin
Publikováno v:
Analytical Chemistry. 50:1337-1341
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98b71fbb27a1a1179a5cc81f9e374b29
https://doi.org/10.1021/ac50031a037
https://doi.org/10.1021/ac50031a037
Publikováno v:
Chromatographia. 20:289-292
A rapid procedure for the evaluation of codeine phosphate drug substance derived from poppy straw or opium concentrate is described. The gradient HPLC procedure employs a pH 2.5 phosphate buffer, methanol and acetonitrile mobile phase at 40°C and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c23b2331339221a0ceb53b489be1e39
https://doi.org/10.1007/bf02310385
https://doi.org/10.1007/bf02310385
Publikováno v:
Chemischer Informationsdienst. 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::596b290dcdffa227cad6b92f47d69137
https://doi.org/10.1002/chin.197215390
https://doi.org/10.1002/chin.197215390