PAPER CHROMATOGRAPHY IN PENICILLIN PRODUCTION CONTROL

[1] ANALYSIS OF PENICILLIN MIXTURES BY PAPER CHROMATOGRAPHY OF THE HYDROXAMIC ACID DERIVATIVES [J]. ANALYST, 1950, 75 (897) : 651 - 656

[2] Craig LC, 1944, J BIOL CHEM, V155, P519

[3] A MICRO-CHROMATOGRAPHIC METHOD FOR THE DETECTION AND APPROXIMATE DETERMINATION OF THE DIFFERENT PENICILLINS IN A MIXTURE [J]. ANALYST, 1947, 72 (856) : 277 - 290

[4] GOODALL RR, 1946, NATURE, V158, P678

[5] PENICILLIN IN BROTHS AND FINISHED PRODUCTS - CHEMICAL METHOD FOR ESTIMATION OF TYPES [J]. ANALYTICAL CHEMISTRY, 1949, 21 (06) : 659 - 664

[6] ESTIMATION OF TYPES OF PENICILLIN IN BROTHS AND FINISHED PRODUCTS - A MICROBIOLOGICAL METHOD [J]. ANALYTICAL CHEMISTRY, 1947, 19 (01) : 68 - 71

[7] PENICILLIN .6. EFFECT OF DISSOCIATION PHASES OF BACILLUS-SUBTILIS ON PENICILLIN ASSAY [J]. JOURNAL OF BACTERIOLOGY, 1945, 49 (04) : 411 - 412

[1] ANALYSIS OF PENICILLIN MIXTURES BY PAPER CHROMATOGRAPHY OF THE HYDROXAMIC ACID DERIVATIVES [J]. ANALYST, 1950, 75 (897) : 651 - 656

[2] Craig LC, 1944, J BIOL CHEM, V155, P519

[3] A MICRO-CHROMATOGRAPHIC METHOD FOR THE DETECTION AND APPROXIMATE DETERMINATION OF THE DIFFERENT PENICILLINS IN A MIXTURE [J]. ANALYST, 1947, 72 (856) : 277 - 290

[4] GOODALL RR, 1946, NATURE, V158, P678

[5] PENICILLIN IN BROTHS AND FINISHED PRODUCTS - CHEMICAL METHOD FOR ESTIMATION OF TYPES [J]. ANALYTICAL CHEMISTRY, 1949, 21 (06) : 659 - 664

[6] ESTIMATION OF TYPES OF PENICILLIN IN BROTHS AND FINISHED PRODUCTS - A MICROBIOLOGICAL METHOD [J]. ANALYTICAL CHEMISTRY, 1947, 19 (01) : 68 - 71

[7] PENICILLIN .6. EFFECT OF DISSOCIATION PHASES OF BACILLUS-SUBTILIS ON PENICILLIN ASSAY [J]. JOURNAL OF BACTERIOLOGY, 1945, 49 (04) : 411 - 412