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Journal of AOAC International
|
March 10, 2001
Antibiotics in feeds
H S Ragheb,
Journal - Association of Official Analytical Chemists
|
July 1, 1981
Bacitracin determination in feeds: evaluation of methods
H S Ragheb
Journal - Association of Official Analytical Chemists
|
September 1, 1988
Effect of volume of solution per cylinder on estimation of antibiotic potency in diffusion assay
H S Ragheb
Journal - Association of Official Analytical Chemists
|
September 1, 1977
Microbiological plate and turbidimetric assays of chlortetracycline in feeds: collaborative study
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1979
Pyridine extraction method for determination of bacitracin in feeds: collaborative evaluation
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1980
Evaluation of methanol extraction for determination of bacitracin in feeds
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1980
Some factors affecting assay variability in the determination of chlortetracycline in premix feeds
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1976
Modified assay medium for the turbidimetric assay of chlortetracycline in feeds
H S Ragheb
Journal - Association of Official Analytical Chemists
|
July 1, 1979
Microbiological assays for antibiotics and vitamins: considerations for assuring accuracy
F Kavanagh, H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1974
Manual microbiological turbidimetric analysis of chlortetracycline in feeds
H S Ragheb, A M Cummings
Page
of 2
Search research articles
Search
Showing results (1-10 of 18) with videos related to
Sort By:
Page
of 2
Journal of AOAC International
|
March 10, 2001
Antibiotics in feeds
H S Ragheb,
Journal - Association of Official Analytical Chemists
|
July 1, 1981
Bacitracin determination in feeds: evaluation of methods
H S Ragheb
Journal - Association of Official Analytical Chemists
|
September 1, 1988
Effect of volume of solution per cylinder on estimation of antibiotic potency in diffusion assay
H S Ragheb
Journal - Association of Official Analytical Chemists
|
September 1, 1977
Microbiological plate and turbidimetric assays of chlortetracycline in feeds: collaborative study
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1979
Pyridine extraction method for determination of bacitracin in feeds: collaborative evaluation
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1980
Evaluation of methanol extraction for determination of bacitracin in feeds
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1980
Some factors affecting assay variability in the determination of chlortetracycline in premix feeds
H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1976
Modified assay medium for the turbidimetric assay of chlortetracycline in feeds
H S Ragheb
Journal - Association of Official Analytical Chemists
|
July 1, 1979
Microbiological assays for antibiotics and vitamins: considerations for assuring accuracy
F Kavanagh, H S Ragheb
Journal - Association of Official Analytical Chemists
|
May 1, 1974
Manual microbiological turbidimetric analysis of chlortetracycline in feeds
H S Ragheb, A M Cummings
Page
of 2