Countercurrent distribution: quantitative analysis of results, especially where separation is incomplete

av Levi, A. A.
Publicerad 1958

Penicillin: analysis of the crude product by means of a modified partition chromatogram. 1. Theory and use of the chromatogram

av Levi, A. A.
Publicerad 1948

Metabolism and excretion of di(p-aminophenyl) sulphoxide in different animals species

av Levi, A. A., Snow, G. A.
Publicerad 1960

Proguanil—the isolation of a metabolite with high antimalarial activity

av Crowther, A. F., Levi, A. A.
Publicerad 1953

Penicillin: analysis of the crude product by partition chromatography. 2. Chromatographic analysis of the penicillins from two strains of Penicillium notatum

av Boon, W. R., Calam, C. T., Gudgeon, H., Levi, A. A.
Publicerad 1948

2-Hydroxymethyl-3-methylquinoxaline 1:4-dioxide: a metabolite of 2:3-dimethylquinoxaline 1:4-dioxide active against gram-negative bacteria

av Francis, J., Landquist, J. K., Levi, A. A., Silk, J. A., Thorp, J. M.
Publicerad 1956