Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Friedrich H. Johannsen"'
Autor:
Friedrich H. Johannsen, Alfred Thalmann, Michael J. Gliddon, Christopher Dresbach, Cheryl A. Poole, Erwin Bucher, Bernd Abramowski
Publikováno v:
The Analyst. 117:1401-1405
A microbiological method for the determination of the antibiotic growth promoter avoparcin in animal feeds and pre-mixes was first published in 1979. The existing method has been applied to new matrices as commercial use of avoparcin has spread. Prob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::811f3108b8ffb79d96ad344b7c1a410f
https://doi.org/10.1039/an9921701401
https://doi.org/10.1039/an9921701401
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 10(10-12)
An LC method for the quick and precise quantitative determination of elaiophylin in biotechnology processes of salinomycin production was prepared. A mobile phase of methanol 0.04 M diammonium hydrogen phosphate pH 6.0-ethyl acetate (55:35:10, v/v/v)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7b18d39fed9073fcc9d0a67a507e655
https://pubmed.ncbi.nlm.nih.gov/1298407
https://pubmed.ncbi.nlm.nih.gov/1298407