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4. Paper chromatography of some basic, butyl alcohol-soluble antibiotics. SOKOLSKI WT; ULLMANN S; KOFFLER H; TETRAULT PA Antibiot Chemother (Northfield); 1954 Oct; 4(10):1057-60. PubMed ID: 24543240 [No Abstract] [Full Text] [Related]
5. A paper chromatography method for the determination of suitable pH values for the extraction of antibiotics. BETINA V Nature; 1958 Sep; 182(4638):796-7. PubMed ID: 13590110 [No Abstract] [Full Text] [Related]
6. Actinomycin. IV. Classification of the actinomycins by paper chromatography. GREGORY FJ; VINING LC; WAKSMAN SA Antibiot Chemother (Northfield); 1955 Aug; 5(8):409-16. PubMed ID: 24543675 [No Abstract] [Full Text] [Related]
7. Paper chromatography of the polymyxins. MISTRETTA AG Antibiot Chemother (Northfield); 1956 Mar; 6(3):196-8. PubMed ID: 24543929 [No Abstract] [Full Text] [Related]
8. Paper chromatography of antifungal antibiotics. AMMANN A; GOTTLIEB D Appl Microbiol; 1955 May; 3(3):181-6. PubMed ID: 14377387 [No Abstract] [Full Text] [Related]
9. Psicofuranine. VII. Chemical determination in plasma and serum. FORIST AA; THEAL S; HOEKSEMA H Antibiot Chemother (Northfield); 1959 Nov; 9():685-9. PubMed ID: 13823958 [No Abstract] [Full Text] [Related]
15. [The serum pH: its variations and their influence on the assay of antibiotics]. VELU H; PEYRE M C R Hebd Seances Acad Sci; 1952 Dec; 235(23):1559-61. PubMed ID: 13033286 [No Abstract] [Full Text] [Related]
16. Microbiological assay of the antibiotics. VICHER EE; LEVINSON SA Ill Med J; 1948 Mar; 93(3):143-8. PubMed ID: 18858603 [No Abstract] [Full Text] [Related]
17. A turbidim etric method of assay of tyrothricin. KRAMER J; KIRSHBAUM A Antibiot Chemother (Northfield); 1955 Oct; 5(10):561-5. PubMed ID: 24543770 [No Abstract] [Full Text] [Related]